def last_digit(num):
num = str(num)
return int(num[-1])
print(last_digit(-947))
I hope this helps!
JAVA
Write a program that requests the user input a word, then prints every other letter of the word starting with the first letter.
Hint - you will need to use the substring method inside a loop to get at every other character in the String. You can use the length method on the String
to work out when this loop should end.
Sample run:
Input a word:
domain
dmi
import java.util.Scanner;
public class JavaApplication42 {
public static void main(String[] args) {
Scanner scan = new Scanner(System.in);
System.out.println("Input a word:");
String word = scan.nextLine();
for (int i = 0; i < word.length(); i+=2){
System.out.print(word.substring(i,i+1));
}
}
}
I hope this helps!
The program is an illustration of loops.
Loops are used to carry out repetition operations; examples are the for-loop and the while-loop.
The program in Java, where comments are used to explain each line is as follows:
import java.util.*;
public class Main {
public static void main(String args[]) {
//This creates a Scanner object
Scanner input = new Scanner(System.in);
//This prompts user for input
System.out.print("Input a word: ");
//This gets input from the user
String userinput = input.nextLine();
//The following iterates through every other character of userinput
for(int i =0;i<userinput.length();i+=2) {
//This prints every other characters
System.out.print(userinput.charAt(i));
}
}
}
The above program is implemented using a for loop
Read more about similar programs at:
https://brainly.com/question/19104397
Using the rule of thirds places items of interest in a photograph along one of the imaginary gridlines or at the point of their intersection.
True
False
Answer: tureee
Explanation::)
What does a file association specify?
A) the software needed to open a file
B) the file’s author
C) the file’s directory path
D) a list of related files
Answer:
A) the software needed to open a file
Explanation:
The software needed to open a file is specified by file association. Option A is correct.
What is the file association?A file association in computing links a file with an application that may open it. A file association more frequently links a group of files to the appropriate program. The file association identifies the program required to open a file.
The practice of capitalizing the first letter of each word in a name. Specifies the program that the Windows operating system should use to open the file. Windows' method of associating a program name extension with a file name.
Under this, Extensions are crucial since they inform the computer about the file's icon and the program that may open it. Like, a file with the extension “doc” indicates to your computer that it is a Microsoft Word file.
Therefore, option A is correct.
Learn more about the file association, refer to:
https://brainly.com/question/14287892
#SPJ2
what is the difference between MAC address and IP address?
Thanks in advance
Answer:
MAC Address ensure that physical address of the computer is unique.
IP Address is a logical address of the computer and is used to uniquely locate computer connected via a network.
Mr. King is in an area on the taskbar opening programs he use frequently, what is this area called? Q_____ L_______h.
Answer:
Microsoft Windows. The default settings for the taskbar in Microsoft Windows place it at the bottom of the screen and includes from left to right the Start menu button, Quick Launch bar, taskbar buttons, and notification area.
Explanation:
How do you code a website?
Answer:
Learn the basics of HTML.
Understand HTML document structure.
Get to know CSS selectors.
Put a CSS stylesheet together.
Get Bootstrap.
Pick a design.
Customize your website with HTML and CSS.
Add content and images.
Explanation:
At the start of the school year, Brianna’s history teacher announces that students’ final grades will be weighted based on how they do in three categories: exams (60 percent), final presentation (30 percent), and class participation (10 percent). Which strategy would most likely help Brianna get the best grade? spending more time studying for exams than creating the final presentation splitting her time evenly between studying for exams and creating the final presentation concentrating on creating the final presentation and speaking up in class working hard at participating in class and studying for exams
Answer:
it is A
Explanation:
did on edge test
Answer:
A
Explanation:
What is the quickest way to remove all filters that have been applied to a worksheet?
Click each filter and select Clear Filter.
Click the Filter button in the Sort & Filter group.
Select the worksheet and click Clear Filter.
Select the worksheet and click Delete All Filters.
Answer:
Select the worksheet and click Delete All Filters.
Explanation:
Answer:
Click the Filter button in the Sort & Filter group
Explanation:
I am not sure if you don't believe my answer go with your gut.
Click "Thanks" if this helped! :)
Which Python expression results in 49?
7 * 2
7^2
7 // 2
7 ** 2
Answer:
7^2
Explanation:
7^2 is the same as 7*7
Answer:
7^2 ( ^ ) this sign help us
The resistance in a particular kind of circuit is found using this formula: R1(R2)R1+R2.
Assuming all the variables are non-zero, which line of code will find the value of the resistance?
resistance = (R1 * R2) / (R1 + R2)
resistance = R1(R2) / R1 + R2
resistance = R1(R2) / (R1 + R2)
resistance = R1(R2) / (R1 + R2)
Answer:
resistance = (R1 * R2) / (R1 + R2)
Explanation:
PYTHON doesn't recognize multiplication like this example >> 3(4)
This is why PYTHON uses this symbol (*)
anyone 13 i a boy 13 pan
Answer:
RATED- SUS
Explanation:
Keith has data in row 12. However, he would actually like that row to be empty. Keith should _____. A.) double-click on cell A12 and press Backspace B.) highlight row 12 and press Delete C.) use the arrow keys to move to row 12 and press Enter or Return D.) use the mouse to click row 12 and press the space bar
Answer:
B.)
Explanation:
In order to have that row, empty Keith should highlight row 12 and press Delete. This would delete all of the data in the row without effectively deleting the formulas. Therefore, allowing you to easily reuse the row if you need to add data to it once again. So this would be the best option for Keith as it easily solves the problem that he is having.
Select the correct answer.
Adrian is organizing a training lecture for his students in various states simultaneously through radio, TV, and the Internet. What is this event
known as?
A. webcast
B. simulcast
C. broadband
D. online lecture
Answer:
a
Explanation:
a webcast is the answer I think
What is the
binary code
for
"DMS"?
Answer:
D= 01000100
M= 01101101
S= 01110011
Explanation:
Why is it important to turn a filter off when you have found what you are looking for?
A. The items the filter finds will be deleted from Outlook,
B. The filter will keep looking for items based on the criteria.
C. The filter only works in the background when it is turned off
D. The items that were filtered out, including new items, are not visible,
Answer:
D -- The items that were filtered out, including new items, are not visible.
Explanation:
Just took the test, hope this helps! :)
An employee was watching Jessica, an IT employee, typing in many different confusing terms. Jessica explained that she needed to fix the code and test a couple of programs before she could train the employee on how to use the software. Which IT career would be responsible for these tasks?
Answer:
Programming and Software Development
Explanation:
Answer:
b on edge
Explanation:
A group of friends go on a holiday to the mountains. On the trip, they take a lot of pictures. One of the friends uploads the pictures on his blog. Which image format is best for uploading photos? The image format is best for uploading photos.
Answer: PNG
Explanation:
PNG stands for Portable Network Graphics, with so-called “lossless” compression.
A group of friends goes on a holiday to the mountains. The image form that is best for uploading photos is PNG. The correct option is B.
What is the PNG format of the image?To display high-quality digital images, websites frequently use the PNG file format. PNGs, which were developed to outperform GIF files, provide not just lossless compression but also a significantly wider and brighter color spectrum.
Raster image files come in both JPEG and PNG varieties. This indicates that they are composed of a set number of color pixels.
To display high-quality digital images, websites frequently use the PNG file format. PNGs, which were developed to outperform GIF files, provide not just lossless compression but also a significantly wider and brighter color spectrum.
Therefore, the correct option is B. PNG.
To learn more about the PNG format, refer to the link:
https://brainly.com/question/20293277
#SPJ2
The question is incomplete. Your most probably complete question is given below:
PNG
JPG
JPEG
GIF
What is the difference between a displayed result and a formula?
The displayed result is always the same number, but the formula changes.
The formula is always the same as the displayed result, it will always be a simple value.
The displayed result changes as the formula dictates it; it may not be a simple value.
The displayed result and the formula are unrelated.
Answer:
The displayed result changes as the formula dictates it; it may not be a simple value.
Explanation:
Answer:
The displayed result changes as the formula dictates it; it may not be a simple value.
Explanation:
Select all actions you should take to check for mistakes in your formulas.
1. Check that you entered the correct data.
2. Look to see that you used the correct cell names.
3. Recalculate everything using a calculator.
4. Run a formula checker.
5. Make sure you have followed the correct order of operations.
6. Check that you used the correct operations.
7. Estimate the answer and compare to the actual answer.
Answer:
The correct options is;
Run a formula checker
Explanation:
In order to check if there are mistakes in a formula, the Error Checking dialogue box which is a tool that enables a user to rapidly detect and correct errors in formulas, can be made use of to both simplify, expedite, and streamline the process
The Error Checking dialogue box has the following commands controls;
Help on This Error; The control button brings up the help window in Microsoft Excel
Show Calculation Steps; The control starts the Evaluate Formula dialog box from which the effect of the data input values, operators and result of each step can be seen
Ignore Error; The button allows an error to be ignored
Edit in Formula Bar; Allows for the input into the formula in the Formula Bar which is much easier than editing the formula in the cell
Options; The command allows the user to view the Microsoft Excel dialog box menu
Answer:
Run a formula checker. ✔
Check that you used the correct operations. ✔
Check that you entered the correct data. ✔
Explanation:
Got it right on Edge 2022.
PLEASE HELP ASAP 100 POINTS 2 MORE MINUTES!!!!! :/
Use the (blank) to add a new slide to your presentation.
Slide plane
Standard toolbar
Insert menu
Slide view
Answer:
Insert Menu
Explanation:
This is what the passage that I read for school said:
In most programs, you can add a new slide from the Insert menu.
Where do high tides occur? (Select two.)
WILL GIVE BRANLEST PLS ASAP
only at the South Pole
on the side of Earth opposite the moon
on the side of the Earth facing the moon
only at the North Pole
at both the North and South Poles
Answer: The Moon's gravitational pull generates something called the tidal force. The tidal force causes Earth—and its water—to bulge out on the side closest to the Moon and the side farthest from the Moon. These bulges of water are high tides. High tide (left) and low tide (right) in the Bay of Fundy in Canada.
Explanation:
So the two I think will be 1. On the side of the earth facing the moon and I think both south and North Pole
How many times is the coin tossed?
var heads = 0;
var tails = 0;
var rolls = 100;
for(var i = 0; i < rolls; i++){
if(randomNumber(0,1) == 0){
heads++
} else {
tails++
}
}
Answer:
100 times.
Explanation:
The code will loop until i is equal to or greater than roles. I starts at zero and increases by one after each toss.
Which program will have the output shown below?
10
11
12
13
>>> for count in range(14):
print(count)
>>> for count in range(10, 14):
print(count)
>>> for count in range(13):
print(count)
>>> for count in range(10,13):
print(count)
Answer: >>> for count in range(10, 14):
print(count)
Explanation:
just took the test on edg
Answer
The answer is A. Hope this helps you out. Have a wonderful day and stay safe.
Explanation:
Which statement correctly defines the function of a servo
motor's drive?
А.
It reverses the polarity of the magnets in the motor to change its direction.
B.
It amplifies the power to speed up the motor and generate more torque.
C.
It provides feedback to the controller about the motor's position and torque.
D
It computes the value of the torque produced for a given electric current.
Answer:
B . It amplifies the power to speed up the motor and generate more torque
What would happen if a program try to access a variable that was to find locally in another part of the program?
They project would fail aka not succeed
Businesses with very large sets of data that need easy access use sets of cartridges with robot arms to pull out the right one on command.This is known as______.
a.
removable hard drives
b.
smart cards
c.
mass storage
d.
USB drives
Answer:
C. Mass Storage
if incorrect then:
A. Removable Hard Drives
to develop vocabulary, a student should increase their
a) use of expression
b) use of punctuation
c) oral reading rate
d) familiarity with sight words
Ryo currently earns a monthly salary of $2200. She has been offered a raise of $250 per month. How much more will she earn per year at her new salary?
Answer:
$3,000 more per year
Explanation:
Since the difference between her old salary and her new salary is $250 per month, then we can simply multiply this amount by the 12 months in a year in order to calculate how much more she will be earning per year on her new salary...
$250 * 12 = $3,000
Therefore, we can see that Ryo will be earning an extra $3,000 more per year with her new raise when compared to her old salary.
Write a program to enter a number and test if it is greater than 45.6. If the number entered is greater than 45.6, the program needs to output the phrase Greater than 45.6.
In an inequality between two numbers, -2.1 is located below the other number on a vertical number line. So, the other number is -2.1. One possible value of the other number is .
Answer:
-2.0
Explanation:
Given
Number = -2.1
Required
Determine the other number
From the question, we understand that the number is represented on a vertical number.
From bottom to top, numbers on a vertical number line increases.
Since the other number is at the top of -2.1, then we can conclude that this number is greater than-2.1
Hence, possible values are ,-2.0, -1.9, etc.
Answer:
First blank: greater than.
Second bank: -1.5
Explanation: