The given expressions involve the usage of string manipulation and concatenation, along with some variable values.
What are the results of the given string operations and variable combinations?11- The expression `s1.substring(s1.length()-1)` retrieves the last character of the string `s1`. In this case, it returns the character 'd'.
12- The expression `s2.substring(s2.length()-2, s2.length()-1)` retrieves a substring from `s2`, starting from the second-to-last character and ending at the last character. The result is the character 'e'.
13- This expression concatenates two substrings: the substring of `s1` from index 0 to 5 ("Hello"), and the substring of `s2` from index 7 to 11 ("worl"). The resulting string is "Helloworld".
14- The expression `s2.substring(a, b)` retrieves a substring from `s2`, using the values of `a` (5) and `b` (12) as the starting and ending indices, respectively. The resulting substring is "love Comp".
15- The expression `s1.substring(0, a)` retrieves a substring from `s1`, starting from index 0 and ending at index `a` (5). The resulting substring is "Hello".
16- The expression `a + "7"` concatenates the value of `a` (5) with the string "7". The result is the string "57".
17- The expression `"7" + a` concatenates the string "7" with the value of `a` (5). The result is the string "75".
18- The expression `a + b + "7"` adds the values of `a` (5) and `b` (12) together, resulting in 17, and then concatenates the string "7". The result is the string "177".
19- The expression `a + "7" + b` concatenates the value of `a` (5) with the string "7", resulting in "57", and then concatenates the value of `b` (12). The final result is the string "5712".
20- The expression `"7" + a + b` concatenates the string "7" with the value of `a` (5), resulting in "75", and then concatenates the value of `b` (12). The final result is the string "7512".
Learn more about: String manipulation
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What is the purpose of the CC option in an email?
A.
Create a carbon copy of the message.
B.
Save the message as a template for future use.
C.
Send a copy of the message to one or more people.
D.
Forward a message to multiple recipients.
( Edmentum MSE )
Answer:
c
Explanation:
send a copy of the messege
What is an example of an outcome for a game?
A.
trying to save the world from an evil wizard
B.
rescuing Princess Peach from Bowser
C.
playing an ocarina to teleport across the land
D.
pressing Up, Up, Down, Down, Left, Right, Left, Right, Start on a controller as a “cheat code” to gain extra lives
(ANYONE GOOD AT PYTHON!?)
Write a program that outputs some Leaderboard. Pick something that interests you.
You must have a minimum of 3 rows of data and 2 columns (name can be one).
I created 6 variables called player_1, player_2 and player_3, points_1, points_2 and points_3. Be sure to use meaningful names. I centered the names and right-justified the total points. You may format your data to your liking, but the output must be in clean rows and columns.
Answer:
# Python Recap
def main():
runTimeInMinutes = 95
movieTitle = "Daddy Day Care"
print(movieTitle)
movieTitle = "Hotel for Dogs"
print(movieTitle)
print(runTimeInMinutes)
main()
Explanation:
How many passes will it take to find the five in this list? 1, 5, 10, 15, 20, 22, 30 edgenutiy 2020
Answer:
1
Explanation:
Answer:
The answer is 2
Explanation:
edge 2020
biometric security includes the use of passwords. True or False
What do you mean by Data Types? Give Examples.
Ms Access question
Answer:
This answer is quite late, but data types are basically categories that differentiate stuff in python.
A few examples would be:
String - Anything that has single or double-quotes around it. The input( ) function automatically returns a string, unless changed.
Int - An integer. Any whole number.
Float - Any decimal number.
List - a variable in which you can store multiple different elements. (Strings, integers, floats, tuples, lists, etc...)
Also, sorry if my English isn't perfect. English isn't my first language.
Explanation:
Don't know. Just some stuff I remember from my python class. ∞
what is a cloud in the world of computing
Answer:
In the simplest terms, cloud computing means storing and accessing data and programs over the internet instead of your computer's hard drive
Explanation:
I am coding a turtle race in python I have to Use a single call to forward for each turtle, using a random number as the distance to move
import turtle,random
s = turtle.getscreen()
t1 = turtle.Turtle()
t2 = turtle.Turtle()
t3 = turtle.Turtle()
t2.penup()
t2.goto(1,100)
t3.penup()
t3.goto(1,200)
while True:
t1.forward(random.randint(1,10))
t2.forward(random.randint(1,10))
t3.forward(random.randint(1,10))
if t1.xcor() >= 180:
print("Turtle 1 won the race!")
quit()
elif t2.xcor()>= 180:
print("Turtle 2 won the race!")
quit()
elif t3.xcor() >= 180:
print("Turtle 3 won the race")
quit()
I hope this helps!
Answer:
if you mean to set a speed. Im not sure. however, move turtle.forward(random number) i can do
import turtle
import random
random_int = random.randint(20, 1000)
win = turtle.Screen()
turtle_1 = turtle.Turtle()
turtle_1.forward(random_int)
win.mainloop()
Last year the Chester company increased their equity. In 2021 their equity was $49,417. Last year (2022) it increased to $51,566. What are causes of change in equity
The main cause of change in equity for Chester company could be attributed to factors such as net income, additional investments, share issuances, dividend payments, and adjustments for changes in the value of assets and liabilities.
The change in equity from $49,417 in 2021 to $51,566 in 2022 indicates an increase of $2,149. Several factors can contribute to this change. Firstly, net income generated by the company plays a significant role. If the company had a positive net income in 2022, it would increase equity. Conversely,
a net loss would decrease equity. Additionally, the company might have made additional investments during the year, which can increase equity. This could include purchasing new assets or acquiring other businesses. Share issuances can also affect equity. If the company issued new shares, it would increase equity. On the other hand, if shares were bought back, it would decrease equity. Dividend payments can reduce equity, as they distribute profits to shareholders. Lastly, changes in the value of assets and liabilities, such as gains or losses from investments or adjustments for changes in accounting standards, can impact equity.
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Jill is interested in a career as a paramedic. She is trained to use medical equipment, she remains calm under pressure, and she has good bedside manner. Which career pathway would best fit Jill's interests and skills?
Answer:
Emergency and Fire management services
Explanation:
Paramedics are trained to respond to emergency situations faced by the public. These could include, fire incidents, accidents, or other emergency situations. Paramedics are trained to be calm under pressure, to use medical equipment, as well as to have good bedside manners as their jobs might require taking care of victims of various incidents at the spot of crisis, or in ambulances before they arrive the hospitals.
So, Jill is likely interested in a career in Emergency and Fire Management Services because she would require these skills to succeed in this field.
Answer:
Emergency and Fire management services
Explanation:
How would I search snowboarding outside of Minnesota in my browser?
The way to search for snowboarding outside of Minnesota in your browser is to use the search tool to type likely words such as Popular Downhill Skiing Destinations and then you will see different options to choose from.
What does browsing entail?When you're searching, you want to finish a task; when you're browsing, you can be seeking for ideas, entertainment, or just additional information. When you are searching, you are actively looking for solutions, whereas when you are browsing, you are merely viewing the results.
An application program known as a browser offers a way to see and engage with all of the content on the World Wide Web. Web pages, movies, and photos are included in this.
Note that by typing key words using your browser such as snowboarding, you will see defferent result.
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What is the meaning of unwanted software?.
Unwanted software are programs that alter the Windows experience without your consent or control. This can take the form of modified browsing experience, lack of control over downloads and installation, misleading messages, or unauthorized changes to Windows settings
modular theory posits various _____ systems (such as that for language acquisition) seem to have evolved for specific functions.
Modular theory posits various cognitive systems (such as that for language acquisition) seem to have evolved for specific functions.
According to modular theory, the human mind consists of specialized cognitive modules or systems that are dedicated to processing specific types of information or performing specific functions. These modules are thought to have evolved through natural selection to address specific adaptive challenges faced by our ancestors.
In the context of language acquisition, the modular theory suggests that there is a specialized cognitive module specifically dedicated to language processing and acquisition. This language module is believed to have unique characteristics and operates independently from other cognitive systems.
The modular approach argues that these specialized modules have evolved to efficiently process specific types of information, allowing for specialized functions without interference from other cognitive processes. This specialization is thought to enhance cognitive efficiency and effectiveness in performing specific tasks.
Overall, modular theory suggests that various cognitive systems, including language acquisition, have evolved for specific functions and operate as dedicated modules within the human mind.
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when was discord made
Discord now refers to May 13, 2015, as its official debut date because that was the day that actual use of the service by strangers began.
Although the initial Discord user's precise name is unknown, Vind was one of the very first users. The user and his pals decided to switch from TeamSpeak to Discord because they wanted something that provided a community in addition to a gaming platform. Thus, in 2015, Jason and Stan began to develop Discord. It was adored by people from all over the world. Discord made it simple to have actual conversations with friends that went beyond idle chatter. Friends were maintaining contact with the communities in which they lived.
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how do display rules cause differences in which emotions people show?
Display rules are culturally specific norms that dictate how emotions should be expressed in various social situations.
These rules cause differences in the emotions people show because they influence how individuals suppress, amplify, or modify their emotional expressions to align with their culture's expectations. Consequently, people from different cultures may exhibit different emotional responses to the same situation.
For example, some cultures promote the display of happiness and positivity, while others encourage restraint and stoicism.
By adhering to their culture's display rules, individuals demonstrate social competence and maintain harmony within their community. In essence, display rules shape emotional expression by guiding people on which emotions to show and to what extent, based on their cultural background
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An algorithm must have?
Answer:
Precision – the steps are precisely stated(defined).
Uniqueness – results of each step are uniquely defined and only depend on the input and the result of the preceding steps.
Finiteness – the algorithm stops after a finite number of instructions are executed.
Also:
Input specified.
Output specified.
Definiteness.
Effectiveness.
Finiteness.
1 A school network has several computers. Each computer in the network has a media access control (MAC) address. Hexadecimal is used for MAC addresses. Part of a MAC address is given. 9D – 23 – E7 Each pair of digits is stored as binary in an 8-bit register. (a) Complete the binary register for the following digits.(b) Describe what is meant by a MAC address.
(a) To convert the hexadecimal digits to binary, we can use the following table:
Hexadecimal Binary
9 1001
D 1101
2 0010
3 0011
E 1110
7 0111
Therefore, the binary register for the given MAC address is:
1001 1101 0010 0011 1110 0111
(b) A MAC address is a unique identifier assigned to a network interface controller (NIC) for use as a network address in communications within a network segment. It is used to uniquely identify devices on a network, such as computers, routers, and switches, to ensure that data is sent to the correct destination. MAC addresses are typically represented as a string of six pairs of hexadecimal digits separated by colons or hyphens.
\(\huge{\colorbox{black}{\textcolor{lime}{\textsf{\textbf{I\:hope\:this\:helps\:!}}}}}\)
\(\begin{align}\colorbox{black}{\textcolor{white}{\underline{\underline{\sf{Please\: mark\: as\: brillinest !}}}}}\end{align}\)
\(\textcolor{blue}{\small\textit{If you have any further questions, feel free to ask!}}\)
\({\bigstar{\underline{\boxed{\sf{\textbf{\color{red}{Sumit\:Roy}}}}}}}\\\)
define the two types of linking in html
What are some options available on the Table Tools Design tab? Check all that apply.
applying themes
identifying formula errors
adding header or footer page numbers
selecting a printer
exporting and refreshing data
looking for duplicate data
Answer:
a,e,f
Explanation:
got it right on edge
T/F: a type ii error concludes a process is in control when it is not, which is a manufacturer’s risk.
False.
A type II error, also known as a beta error, occurs when a process is not identified as out of control when it actually is. This means that a type II error leads to a false negative result, which poses a risk to the consumer as the process may continue to produce defective products.
On the other hand, a type I error, also known as an alpha error, occurs when a process is identified as out of control when it is actually in control. This poses a risk to the manufacturer as it may result in unnecessary process adjustments and downtime. Therefore, it is important to carefully consider the risk of both types of errors and implement a control plan to minimize them.
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Linux provides the foundation for the ____ operating system.a. Snow Leopard b. Android c. Vistad. Solaris
Linux provides the foundation for the b)Android operating system.
Android is a mobile operating system that is based on the Linux kernel. This allows developers to create custom versions of Android for specific devices and add new features and functionality to the operating system. The Linux kernel that forms the foundation of Android provides several advantages, including high performance, stability, and security.
It also allows Android to support a wide range of hardware platforms, from smartphones and tablets to TVs, cars, and even wearable devices. Linux's flexibility and versatility make it an ideal choice for building an operating system that can run on so many different types of devices.
So the answer is b. Android.
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what are the steps for using a gradient descent algorithm? calculate error between the actual value and the predicted value reiterate until you find the best weights of network pass an input through the network and get values from output layer initialize random weight and bias go to each neurons which contributes to the error and change its respective values to reduce the error
The steps that you can follow for using a gradient descent algorithm, are:
Choose a starting point (initialization). Calculate the gradient at this point. Create a scaled step in the opposite direction to the gradient (objective: minimize). Rerun points 2 and 3 until one of the criteria is met.There are three kinds of gradient descent learning algorithms: batch gradient descent, stochastic gradient descent, and mini-batch gradient descent. Gradient Descent can be described as an optimization algorithm for finding a local minimum of a differentiable function. Gradient descent in machine learning can be used to find the values of a function's parameters (coefficients) that minimize a cost function as far as possible.
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When you pull into the middle of an intersection to properly secure a left turn you are _
Answer:
declaring your intention to turn
Explanation:
When you enter the intersection, stay to the right of the center line. Keep your wheels straight to avoid being pushed into oncoming traffic should a rear-end collision occur. When approaching traffic clears or stops for a red light, complete your turn.
Hope this helps!
Brainliest and a like is much appreciated!
For the situation below, determine whether the premium will likely increase, decrease, or remain the same.
Kamiah passes a driver’s education course.
Answer:
decrease
Explanation:
create a class called findlowest. this class will be instantiated with the arraylist/list and a starting position that you want it to search from. it'll find the smallest value in the arraylist/list between the starting position and up to 10,000 cells later. it will store the resulting lowest value in an attribute called lowest. if you are a java student this class must implement the interface runnable declare the following attributes for the class: a list (c
class Find Lowest: Runnable implementation, attributes: list (List), starting Position (int), lowest (int)
public class FindLowest implements Runnable {
private List<Integer> list;
private int startingPosition;
private int lowest;
public FindLowest(List<Integer> list, int startingPosition) { this.list = list; this.startingPosition = startingPosition; }
public int getLowest() { return lowest; }
Override public void run() { lowest = Integer.MAX_VALUE; int endPosition = Math.min(startingPosition + 10000, list.size()); for (int i = startingPosition; i < endPosition; i++) { int value = list.get(i); if (value < lowest) { lowest = value; } } } }
Declare the attributes for the "Find Lowest" class: list (List), starting Position (int), lowest (int).Find Lowest class in Java that implements the `Runnable` interface and declares the necessary attributes:
```java
import java until List;
public class Find Lowest implements Runnable {
private List<Integer> list;
private int starting Position;
private int lowest;
public Find Lowest(List<Integer> list, int starting Position) {
this list = list;
this starting Position = starting Position;
}
public void run() {
int end Index = Math min(starting Position + 10000, list size());
lowest = list get(starting Position);
for (int i = starting Position + 1; i < end Index; i++) {
int current = list.get(i);
if (current < lowest) {
lowest = current;
}
}
}
public int get Lowest() {
return lowest;
}
}
The `Find Lowest` class is designed to find the lowest value in an Array List/List starting from a specified position up to 10,000 cells later.
The class implements the `Runnable` interface, indicating that its instances can be executed in separate threads.
The class has three attributes: `list`, which represents the Array List/List to search in, `starting Position`, which denotes the index to start the search from, and `lowest`, which stores the resulting lowest value found.
The `run` method performs the search, iterating through the specified range and updating the `lowest` attribute accordingly.
The `get Lowest` method allows retrieving the lowest value after the search has been performed.
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Midday is a good time to take a portrait outside.
true or false?
Answer:
B: False
Explanation:
edg2020
Midday is generally not an ideal time to take a portrait outside, especially under direct sunlight. This statement is false.
During midday, the sun is at its highest point in the sky, creating harsh and unflattering shadows on the subject's face.
The intense overhead light can cause squinting and result in unappealing contrasts. Instead, photographers often prefer to shoot portraits during the golden hour, which occurs around sunrise or sunset when the sun is low on the horizon.
During these times, the light is softer, warmer, and more diffused, creating a more flattering and aesthetically pleasing effect on the subject's features, making it an optimal time for outdoor portrait photography.
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What type of cards, consisting of a microprocessor and internal memory, are usually found in GSM devices
Answer:
SIM Cards
Explanation:
Object-Oriented Analysis can be characterized by which of the following Selected Answer, Do the right thing Selected Answer, Emphasizes finding and describing the objects (or concepts) in the problem domain Selected Answer, An investigation of the problem (rather than how a solution is defined) Selected Answer, Defining software objects and how they collaborate to fulfill the requirements Answer, Designs are implemented in a programming language Selected Answer, Emphasizes a conceptual solution that fulfills the requirements Answer, Do the thing right
Answer:
Selected Answer, Emphasizes finding and describing the objects (or concepts) in the problem domain Selected Answer,
Explanation:
What are the types of connection we can set up?
Answer:
WiFi Hotspots
Dial-Up
Broadband
DSL
Cable
Satellite
ISDN
Given a sorted list of integers, output the middle integer. assume the number of integers is always odd.
ex: if the input is:
2 3 4 8 11 -1
(a negative indicates the end), the output is:
4
the maximum number of inputs for any test case should not exceed 9. if exceeded, output "too many inputs".
hint: first read the data into a vector. then, based on the number of items, find the middle item.
#include
#include // must include vector library to use vectors
using namespace std;
int main() {
/* type your code here. */
return 0;
}
integer userInput
integer i
integer mid
integer array(20) number
userInput = 1
for i = 0; userInput >= 0; i = i + 1
if number[i] > -1
userInput = Get next input
number[i] = userInput
i = i - 1
mid = i / 2
if i > 9
Put "Too many inputs" to output
elseif i % 2 == 0
Put number[mid - 1] to output
else
Put number[mid] to output