Read file into dictionary, find min key using min() and sorted(), find min value using min() and sorted().
Certainly! Here's a Python code that reads the pairs of data from the file "homework.1.part2.txt" into a dictionary, and demonstrates two different ways to find the minimum value of the keys and values:
# Read the file and populate the dictionary
data_dict = {}
with open('homework.1.part2.txt', 'r') as file:
for line in file:
key, value = map(int, line.strip().split(','))
data_dict[key] = value
# Find the minimum value of keys
min_key = min(data_dict.keys())
print("Minimum value of keys (Method 1):", min_key)
sorted_keys = sorted(data_dict.keys())
min_key = sorted_keys[0]
print("Minimum value of keys (Method 2):", min_key)
# Find the minimum value of values
min_value = min(data_dict.values())
print("Minimum value of values (Method 1):", min_value)
sorted_values = sorted(data_dict.values())
min_value = sorted_values[0]
print("Minimum value of values (Method 2):", min_value)
Make sure to have the "homework.1.part2.txt" file in the same directory as the Python script. The code reads the file line by line, splits each line into key-value pairs using a comma as the separator, and stores them in the `data_dict` dictionary. It then demonstrates two different methods to find the minimum value of keys and values.
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Using the remainder operator (%), write a program that inputs an integer and displays whether the number is even or odd.
The user enters the number 10, the program will output Enter an integer: 10, 10 is even.
Here is a Python code using the remainder operator (%) to determine whether an integer is even or odd:
# Take input from user
num = int(input("Enter an integer: "))
# Check if the number is even or odd
if num % 2 == 0:
print(num, "is even")
else:
print(num, "is odd")
This program prompts the user to input an integer, which is then stored in the variable num. The program then uses the remainder operator % to check if num is divisible by 2. If the remainder of the division is 0, then num is even, and the program displays a message saying so. Otherwise, num is odd, and the program displays a message indicating that.
For example, if the user enters the number 7, the program will output:
Enter an integer: 7
7 is odd
And if the user enters the number 10, the program will output:
Enter an integer: 10
10 is even
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A customer was promised that he will get a free month of service but it was not applied on the account making his service inactive
It sounds like there may have been an issue with the customer's account, and the promised free month of service was not properly applied.
This could be due to a system error, a miscommunication, or a mistake on the part of the company or the customer. In order to resolve this issue, the customer should contact the company's customer service department and explain the situation.
They should provide any relevant information, such as the date of the promise and any documentation or correspondence related to the free month of service.
The company should then investigate the issue and take the necessary steps to apply the free month of service to the customer's account and reactivate the service.
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Which layer in the Internet Protocol Suite model verifies that data arrives without being lost or damaged?
A. Link
B. Internet
C. Application
D. Transport
What do you think would be the best way to divide up a group of 5 people
for the game of tug-of-war?
When it comes to dividing a group of five people for the game of tug-of-war are: Ideally, each team should have a mix of individuals who are both strong and heavy, as well as those who are lighter and quicker on their feet.
This will help to ensure that each team is evenly matched and has an equal chance of winning. Another factor to consider when dividing up a group of five people for tug-of-war is experience. If some individuals have played the game before and have a better understanding of technique and strategy, it may be beneficial to split them up and place them on opposing teams. This will help to level the playing field and ensure that each team has an equal chance of winning.
Overall, the best way to divide up a group of five people for the game of tug-of-war is to take into account each individual's strength, weight, and experience. By creating evenly matched teams, you'll help to ensure a fair and competitive game that everyone can enjoy.
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Computerized spreadsheets that consider in combination both the
risk that different situations will occur and the consequences if
they do are called _________________.
The given statement refers to computerized spreadsheets that consider in combination both the risk that different situations will occur and the consequences if they do which are called decision tables.
A decision table is a form of decision aid. It is a tool for portraying and evaluating decision logic. A decision table is a grid that contains one or more columns and two or more rows. In the table, each row specifies one rule, and each column represents a condition that is true or false. The advantage of using a decision table is that it simplifies the decision-making process. Decision tables can be used to analyze and manage complex business logic.
In conclusion, computerized spreadsheets that consider in combination both the risk that different situations will occur and the consequences if they do are called decision tables. Decision tables can help simplify the decision-making process and can be used to analyze and manage complex business logic.
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Which characteristics of the Internet do you think make it such an easy tool to use in committing crime? (Select all that apply. )
instant transmissions
power to reach masses
anonymity
it’s not well known
Answer:
b, c
Explanation:
The power to reach masses allows you to spread viruses at lightning speed, and anonymity gives hackers the ability to evade authorities.
Determine which problem matches the given inequality. c less-than 5 and one-half There are 5 and one-half fewer cups of sugar than flour. There are 5 and one-half more cups of sugar than flour. There are less than 5 and one-half cups of sugar. There are more than 5 and one-half cups of sugar.
Answer:
There are less than 5 1/2 cups of sugar.
Explanation:
Given
\(c < 5\frac{1}{2}\)
Required
Select a matching expression for the inequality
The inequality sign <, mean less than
So: we can say that \(< 5\frac{1}{2}\) means less than \(5\frac{1}{2}\)
From the given options, only option c shows less than \(5\frac{1}{2}\)
i.e. less than \(5\frac{1}{2}\) cups of sugar
Hence, (c) answers the question
Answer:
C
Explanation:
A pangram, or holoalphabetic sentence, is a sentence using every letter of the alphabet at least once. Write a logical function called ispangram to determine if a sentence is a pangram. The input sentence is a string scalar of any length. The function should work with both upper and lower case
A programm for the function called ispangram to determine if a sentence is a pangram is given.
How to explain the programimport string
def ispangram(sentence):
# Convert the provided phrase to lowercase
sentence = sentence.lower()
# Instanciation of a set including all available ascii-lowercase letters
alphabet = set(string.ascii_lowercase)
# Eliminate any non-letter characters from the example sentence
sentence = ''.join(filter(str.isalpha, sentence))
# Transform the filtered sentence into a collection composed of lowercase letters
sentence_letters = set(sentence)
# Determine if the grouping of letters found in the sentence matches up with the total possible alphabet
return sentence_letters == alphabet
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Exercise 1. Write the red-black tree that would result from inserting the following list of keys in an initially empty tree T. For each insert, show all the intermediate steps and the transformations applied to the tree. Keys to insert - 12 20 15 19 16
Rotate left or right if the parent of the new node is Red and the neighbouring node is empty or NULL. .. finally, transform the parent into a grandparent and the grandparent into a child.
The following steps are used to carry out the insertion operation into the Red-Black tree. First, make sure the tree is empty. Step 2: Insert the newNode as the root node with the colour Black if the tree is empty and end the process. Step 3: Insert the new node as a leaf node with the colour Red if the tree is not empty.
Insert 12:
css
Copy code
12(B)
Insert 20:
scss
Copy code
12(B)
\
20(R)
Insert 15:
scss
Copy code
12(B) 20(B)
\ \
20(R) 12(R)
\ /
15(R) 15(B)
Insert 19:
scss
Copy code
12(B) 20(B)
\ \
15(R) 15(R)
/ \ / \
12(R) 19(R) 12(B) 19(B)
\
20(R)
Insert 16:
scss
Copy code
15(B) 15(B)
/ \ / \
12(B) 20(B) 12(B) 20(B)
/ \ / \
19(R) 16(R) 19(R) 16(R)
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1. A DaaS arrangement _____.
a.
reduces hardware, software, and staffing related costs for the client
b.
allows clients to install, maintain, and monitor database in-house
c.
is much more expensive but also more secure than in-house databases
d.
Desktop-as-as-Service (DaaS) is a form of virtual desktop infrastructure where desktops are hosted in the cloud and delivered to remote users on-demand.
DaaS is also known as hosted desktop services, and it is typically provided by a third party. It is supplied as a subscription-based service and operates on a multi-tenant architecture. The benefits of VDI are realized while the complexity is reduced thanks to the service's handling of data storage, security, backup, and upgrades. End users can connect in to their desktops from any location, at any time, and using any device because client data is saved during login and logoff sessions.Businesses who wish to provide VDI power to their users but lack the resources and know-how to do so can greatly benefit from DaaS. Businesses can obtain top-notch gear and software without having to make big investments. Help desk efficiency increases as well as it goes virtual.
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Which type of chart is used to chart progress over time?
Answer: Timeline
Explanation:
the following statement creates an anonymous type: enum {1st, 2nd, 3rd, 4th} places; true or false
False, An anonymous type is produced by the following statement: list the "first," "second," "third," and "fourth" positions;
An arranged or unordered group of objects is referred to as a list. A list can be used for a variety of tasks, including storing objects and adding and removing items. But the program needs enough memory to accommodate list updates in order for the programmer to carry out the various responsibilities for the list. There are various types of lists, including linked and linear lists. The list may additionally be referred to as an abstract data type.
An abstract static data type is a linear list. At runtime, the amount of data remains constant.
Any kind of item can be included in a linear list. Consider the lists you use every day: shopping lists, to-do lists.
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When using MakeCode Arcade, what is the easiest way to make modules?
A. By incorporating an if-then statement
B. By creating functions
C. By adding an event handler
D. By directing a new control structure
When using MakeCode Arcade, the easiest way to make modules is: B. By creating functions.
What is a MakeCode Arcade?A MakeCode Arcade can be defined as a web-based code editor that is designed and developed by Microsoft Inc., in order to avail its end users an ability to create retro-arcade games for dedicated computer hardware and the web.
Generally, software developers that code on MakeCode Arcade can either use JavaScript or modules (blocks) to build their software program (game) in a web browser while using a grand total of eight (8) buttons such as:
Four (4) direction buttons.A buttonB buttonMenu buttonReset buttonWhat are modules?Modules are also referred to as blocks and they can be defined as buttons, sprite or shakes that snap into each other to define the set of executable codes (program) that an Arcade will run.
In MakeCode Arcade, the easiest way to make modules is by creating functions because they reduce redundancy within the games.
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what is the network number of address 165.34.45.14 with a subnet mask of 255.255.240.0?
The network number of the IP address 165.34.45.14 with a subnet mask of 255.255.240.0 is 165.34.32.0.
To determine the network number of the IP address 165.34.45.14 with a subnet mask of 255.255.240.0, we can perform a bitwise logical AND operation between the IP address and the subnet mask. This will yield the network address.
Here are the steps to perform this operation:
Convert the IP address and subnet mask from dotted decimal notation to binary notation:
IP address: 10100101.00100010.00101101.00001110
Subnet mask: 11111111.11111111.11110000.00000000
Perform a bitwise logical AND operation between the IP address and the subnet mask:
10100101.00100010.00101101.00001110 (IP address)
11111111.11111111.11110000.00000000 (Subnet mask)
10100101.00100010.00100000.00000000 (Network address)
Convert the binary network address back to dotted decimal notation:
Network address: 165.34.32.0
Therefore, the network number is 165.34.32.0.
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What is the decimal equivalent of 1100111 - 101001
Answer:
1100111 --> 103
101001 --> 41
111110 --> 62
Explanation:
For this let's perform the subtraction operation to get the result. Then, we will convert everything to decimal to check our work.
0110 0111
- 0010 1001
--------------------------
0011 1110
Now that we have performed the binary subtraction (using the same methods that you use for decimal subtraction), let's convert these numbers to their decimal forms.
0110 0111
= 0*2^7 + 1*2^6 + 1*2^5 + 0*2^4 + 0*2^3 + 1*2^2 + 1*2^1 + 1*2^0
= 2^6 + 2^5 + 2^2 + 2^1 + 2^0
= 64 + 32 + 4 + 2 + 1
= 103
0010 1001
= 0*2^7 + 0*2^6 + 1*2^5 + 0*2^4 + 1*2^3 + 0*2^2 + 0*2^1 + 1*2^0
= 2^5 + 2^3 + 2^0
= 32 + 8 + 1
= 41
0011 1110
= 0*2^7 + 0*2^6 + 1*2^5 + 1*2^4 + 1*2^3 + 1*2^2 + 1*2^1 + 0*2^0
= 2^5 + 2^4 + 2^3 + 2^2 + 2^1
= 32 + 16 + 8 + 4 + 2
= 62
Now that we have done the conversion from binary to decimal, let's check that we performed the subtraction operation correctly.
103
- 41
---------
62
Note, that 103-41 is indeed equal to 62. Therefore, we have successfully performed the subtraction with the binary correctly.
Cheers.
why is lateral reading an important tool when reading material in social media or any online source
Answer:
When the lateral reader is looking for facts, lateral reading helps the reader understand if the site has an editorial process or expert reputation that would allow one to accept a fact cited on the site as solid.
Explanation:
PLS HELP!!
In two to three paragraphs, come up with a way that you could incorporate the most technologically advanced gaming into your online education.
Make sure that your paper details clearly the type of game, how it will work, and how the student will progress through the action. Also include how the school or teacher will devise a grading system and the learning objectives of the game. Submit two to three paragraphs.
Incorporating cutting-edge gaming technology into web-based learning can foster an interactive and stimulating educational encounter. A clever method of attaining this goal is to incorporate immersive virtual reality (VR) games that are in sync with the topic being taught
What is the gaming about?Tech gaming can enhance online learning by engaging learners interactively. One way to do this is by using immersive VR games that relate to the subject being taught. In a history class, students can time-travel virtually to navigate events and interact with figures.
In this VR game, students complete quests using historical knowledge and critical thinking skills. They may solve historical artifact puzzles or make impactful decisions. Tasks reinforce learning objectives: cause/effect, primary sources, historical context.
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Review the items below to make sure that your Python project file is complete. After you have finished reviewing your turtle_says_hello.py assignment, upload it to your instructor.
1. Make sure your turtle_says_hello.py program does these things, in this order:
Shows correct syntax in the drawL() function definition. The first 20 lines of the program should match the example code.
Code defines the drawL() function with the correct syntax and includes the required documentation string. The function takes a turtle object 't' as an argument, and draws an L shape using turtle graphics.
Define the term syntax.
In computer programming, syntax refers to the set of rules that dictate the correct structure and format of code written in a particular programming language. These rules define how instructions and expressions must be written in order to be recognized and executed by the computer.
Syntax encompasses a wide range of elements, including keywords, operators, punctuation, identifiers, and data types, among others. It specifies how these elements can be combined to form valid statements and expressions, and how they must be separated and formatted within the code.
To ensure that your turtle_says_hello.py program meets the requirement of having correct syntax in the drawL() function definition, you can use the following code as an example:
import turtle
def drawL(t):
"""
Draws an L shape using turtle graphics.
t: Turtle object
"""
t.forward(100)
t.left(90)
t.forward(50)
t.right(90)
t.forward(100)
To ensure that your turtle_says_hello.py program is complete and correct.
1. Make sure that your program runs without errors. You can do this by running your program and verifying that it executes as expected.
2. Check that your program follows the instructions provided in the assignment. Your program should start by importing the turtle module, creating a turtle object, and define the drawL() function.
3. Verify that your drawL() function works as expected. The function should draw an "L" shape using turtle graphics. You can test this by calling the function and verifying that it draws the expected shape.
4. Ensure that your program ends by calling the turtle.done() function. This will keep the turtle window open until you manually close it.
5. Make sure that your code is properly formatted and indented. This will make it easier for others to read and understand your code.
6. Finally, ensure that your program meets any other requirements specified in the assignment. This might include things like adding comments or following a specific naming convention.
Therefore, Once you have verified that your program meets all of these requirements, you can upload it to your instructor for review.
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A single line text input control with an initial value as +971
Answer:
What's about this initial value equal to 971
Explanation:
\(\sqrt{2}\)
what is a rogue software program that attaches itself to other software programs or data files to be executed, usually without user knowledge or permission?
Malware refers to malicious software that infects systems without user permission. It includes viruses, worms, Trojan horses, spyware, and adware, posing a threat to computer security and user privacy
A rogue software program that attaches itself to other software programs or data files without user knowledge or permission is known as malware. Malware is a broad term that encompasses various types of malicious software designed to harm or exploit computer systems.
One common type of malware is a computer virus. A computer virus is a self-replicating program that infects other programs or files by inserting its code into them. Once infected, the virus can spread to other systems or cause damage to the infected files.
Another type of malware is a worm. Unlike viruses, worms do not require a host program to spread. They can replicate and spread independently by exploiting vulnerabilities in computer networks. Worms often consume network resources and can cause significant damage by slowing down or crashing systems.
Trojan horses are another form of malware that disguises themselves as legitimate software. They often trick users into installing them by appearing harmless or useful. Once installed, Trojan horses can perform various malicious activities, such as stealing personal information, spying on user activities, or granting unauthorized access to the attacker.
Malware can also include spyware and adware. Spyware monitors user activities without their knowledge, collecting sensitive information such as passwords or credit card details. Adware, on the other hand, displays unwanted advertisements on a user's device, often disrupting their browsing experience.
In summary, malware is a rogue software program that attaches itself to other software programs or data files to be executed, usually without user knowledge or permission. It can take various forms such as viruses, worms, Trojan horses, spyware, and adware.
These malicious programs can cause significant harm to computer systems and compromise user privacy and security. It is crucial to have up-to-date antivirus software and practice safe browsing habits to protect against malware.
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Which of the following terms refers to combination of multifunction security devices?
A. NIDS/NIPS
B. Application firewall
C. Web security gateway
D. Unified Threat Management
Unified Threat Management Unified Threat Management (UTM) is the term that refers to the combination of multifunction security devices. A UTM device is a network security device that provides several security functions and features to protect an organization's network infrastructure.
UTM devices are a combination of traditional security technologies such as firewalls, intrusion prevention systems (IPS), virtual private networks (VPNs), content filtering, and antivirus/malware protection. UTM devices are designed to offer comprehensive security capabilities to protect against various security threats.
They are best suited for small and medium-sized businesses (SMBs) that do not have dedicated IT security teams or staff to manage security issues.UTM devices are becoming increasingly popular due to the ease of installation and maintenance and the cost savings that result from purchasing a single device with multiple security features instead of several separate devices with each offering a single security feature.
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Print air_temperature with 1 decimal point followed by C.
Sample output with input: 36.4158102
36.4C
code given:
air_temperature = float(input())
''' Your solution goes here '''
Need HELP!
print("{:.1f}C".format(air_temperature))
Design teams experiment by putting their ideas into high precision, which might span from paper to digital. Aim of recording design concepts and user testing, work together to develop prototypes with various levels of quality.
What is Code?Code is a set of instructions written in a programming language that tells a computer what to do. It is the language computers use to communicate with each other. Code is responsible for the functionality of websites, apps, operating systems, and many other computer systems. It is used to create algorithms, define data structures, and control program flow. Code can also be used to create graphical user interfaces (GUIs) and create animations. Without code, computers would not be able to function and modern society would be drastically different. By learning coding, developers can develop applications that can help make our lives easier.
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Discuss the evolution of file system data processing and how it is helpful to understanding of the data access limitations that databases attempt to over come
Answer:
in times before the use of computers, technologist invented computers to function on disk operating systems, each computer was built to run a single, proprietary application, which had complete and exclusive control of the entire machine. the introduction and use of computer systems that can simply run more than one application required a mechanism to ensure that applications did not write over each other's data. developers of Application addressed this problem by adopting a single standard for distinguishing disk sectors in use from those that were free by marking them accordingly.With the introduction of a file system, applications do not have any business with the physical storage medium
The evolution of the file system gave a single level of indirection between applications and the disk the file systems originated out of the need for multiple applications to share the same storage medium. the evolution has lead to the ckean removal of data redundancy, Ease of maintenance of database,Reduced storage costs,increase in Data integrity and privacy.
Explanation:
CREATE TABLE PRODUCT (ID INT PRIMARY KEY,SHORT_NAME VARCHAR(15) NOT NULL,LONG_NAME VARCHAR(50) NOT NULL UNIQUE,PRICE DECIMAL(7,2),QUANTITY INT NOT NULL );Write the complete SQL command to list the long names of all the products that have the the lowest price of all the products.Write the name of the SQL keywords in upper cases. Do not use aliases. Do not include a condition clause.Include each part (clause) of the command on a separate line as indicated.[select] # columns clause[from] # tables clause[where] # condition clause
The SQL command to list the long names of all the products that have the lowest price among all the products can be written as follows:
SELECT LONG_NAME
FROM PRODUCT
WHERE PRICE = (SELECT MIN(PRICE) FROM PRODUCT);
The SQL command consists of three parts: the columns clause, the tables clause, and the condition clause. Columns Clause: The "SELECT" keyword indicates that we want to retrieve specific columns from the table. In this case, we only need the "LONG_NAME" column to display the long names of the products. Tables Clause: The "FROM" keyword specifies the table we are querying from, which is "PRODUCT" in this case.
Condition Clause: The "WHERE" keyword is used to specify the condition for filtering the data. In this command, we compare the "PRICE" column with the lowest price obtained from the subquery. The subquery "(SELECT MIN(PRICE) FROM PRODUCT)" finds the minimum price among all the products in the "PRODUCT" table. By comparing the price with the lowest value, we retrieve only the products with the minimum price. By executing this SQL command, we will get a list of the long names of all the products that have the lowest price among all the products in the "PRODUCT" table.
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explain why the computer is powerful working tool???
Answer:
here ya go
Explanation:
A computer is a powerful tool because it is able to perform the information processing cycle operations (input, process, output, and storage) with amazing speed, reliability, and accuracy; store huge amounts of data and information; and communicate with other computers.
true or false: change context allows you to change your login department without requiring you to log out first
Changing context typically refers to switching between different contexts or environments within a software application or system. It does not specifically relate to changing login departments.The statement is false.
A software application, commonly referred to as an "app," is a program or set of programs designed to perform specific tasks or functions on a computer or mobile device. These applications can range from simple programs that perform basic functions to complex applications that offer advanced features and capabilities.
Desktop Applications: These applications are designed to run on personal computers or laptops. They provide a wide range of functionalities, such as word processing, spreadsheet management, graphic design, video editing, and more. Examples include Microsoft Office Suite (Word, Excel, PowerPoint), Adobe Photoshop, and VLC Media Player.
Therefore, The statement is false.
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true or false? ux designers should consider only current internet users when designing user experiences
UX designers should consider only current internet users when designing user experiences is a false statement.
What does UX design really entail?The method design teams employ to produce products that offer customers meaningful and pertinent experiences is known as user experience (UX) design. UX design includes components of branding, design, usability, and function in the design of the full process of obtaining and integrating the product.
Note that Making a product or service functional, pleasurable, and accessible is the responsibility of the UX designer. Although many businesses create user experiences, the phrase is most frequently connected to digital design for websites and mobile applications.
Therefore, Note also that UX design is a rewarding career, yes. UX Designers are one of the most sought-after jobs in technology since they are involved at so many phases of a project's life cycle.
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Write a C program to declare two integers and one float variables then initialize them to 10, 15, and 12.6. It then prints these values on the screen
Answer:
pretty simple, notice, I used '1f' so the float would print only 1 significant number after. Sure you can modify it to make it more readable and not just numbers on the screen, it's up to you
Explanation:
#include <stdio.h>
int main()
{
int n1 = 10;
int n2 = 15;
float f1 = 12.6;
printf("%d %d %.1f", n1, n2, f1);
return 0;
}
Compound conditions require a computer to sense whether multiple conditions are true or false.
True
False
Answer:
False
Explanation:
You can have multiple conditions in your while and for loops as well as your if statements.
Help please~T^T~
Tell me some facts about the First Space Station, Salyut I
Only short answers please, (1-2 sentences each)~ The answers with most facts gets brainliest~
Do not waste my points or I'll report you
Thank you ^^
Answer:
Here are some facts:
Launched by the soviet union.Contained a crew of 3Occupied for 24 daysOrbited for 175 daysMade almost 3000 orbits around the earthLet me know if this helps!
Answer:
The crew of Soyuz 10, the first spacecraft sent to Salyut 1, was unable to enter the station because of a docking mechanism problem.
Explanation: