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Marat540 [252]
3 years ago
14

Given input characters for an arrowhead and arrow body, print a right-facing arrow. Ex: If the input is: *

Computers and Technology
1 answer:
MrRa [10]3 years ago
6 0

Answer:

Following are the code to this question:

b= input()#defining b variable for input character value

h= input()#defining h variable for input character value

b_width=6#defining b_width variable that holds an integer value 6

r1 = ' ' * b_width+h#defining r1 variable that calculates hash lines

r2 = b*b_width+h*2#defining r3 variable that calculates 6 asterisk and 2 hash line  

r3 = b*b_width+h*3#defining r3 variable that calculates 6 asterisk and 3 hash line

print(r1)#print r1 variable value

print(r2)#print r2 variable value

print(r3)#print r3 variable value

print(r2)#print r2 variable value

print(r1)#print r1 variable value

Output:

please find the attachment.

Explanation:

In the given python code, three variable "b,h, and b_width" is declared, in which "b_width" holds an integer variable "6" and variable "b and h" is used to an input character value.  In the next line, "r1, r2, and r3" is declared, that holds arrowhead values which can be defined as follows:

  • In the "r1" variable, it stores space with b_width variable and one h variable value.
  • In the "r2" variable it stores b_width and 2*h variable value.
  • In the "r3" variable it stores b_width and 3*h variable value.

At the last, it prints the "r1, r2, and r3" variable value and for arrowheads,  it follows the above program code.

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Given an int variable n that has been initialized to a positive value and, in addition, int variables k and total that have alre
Fudgin [204]

Answer:

The c++ program to implement the while loop is given below.

#include <iostream>

using namespace std;

int main() {

  // declaration of integer variables

   int k, n, total;

   // initialization of integer variables

   k=1, n=4, total=0;

//  loop executed till value of k becomes equal to value of n

   while( k <= n ){

       // cube of every integer is added to the variable total

       total = total + ( k * k * k );

       // value of k is incremented to go to the next number

k = k + 1 ;

   }  

   return 0;

}  

Explanation:

The program begins with the declaration of integer variables.  

int k, n, total;

This is followed by initialization of these variables.

k=1, n=4, total=0;

The while loop runs over the variable k which is initialized to 1. The loop runs till value of k reaches the value of integer n.

First, cube of k is computed and added to the variable total.

After first execution of the loop, total is initialized to the cube of 1.

Next, value of variable k is incremented by 1 so that k is initialized to next integer.

After first execution of the loop, k is incremented from 1 to 2.

while( k <= n )

{

total = total + ( k * k * k );

k = k + 1 ;

   }

When the value of k reaches the value of integer n, the cube of n is calculated and added to the variable, total.

When k is incremented, it becomes more than n and hence, loop gets terminated.

As the return type of main is int, the program terminates with the statement shown below.

return 0;

No output is displayed as it is not mentioned in the question.

No user input is taken as it is mentioned that integer variables are already initialized.

4 0
3 years ago
You want to substitute one word with another throughout your
Hitman42 [59]
I’m pretty sure it’s “Find and paste”
8 0
3 years ago
What statement would you use to assign the value 32 to the variable cheeses?
bezimeni [28]

Answer:

Statement to assign 32 to variable cheeses.

cheeses=32;

Explanation:

To assign any value to a variable in any programming language, we use "="operator.First declare a variable "cheeses"of type "int" in this case.Then assign 32 to variable "cheeses" with the help of "=" operator.After assigning 32 , variable will store 32 in it.

Implementation in c++.

#include <bits/stdc++.h>

using namespace std;

int main()

{

int cheeses;

cheeses=32;

return 0;

}

6 0
3 years ago
Write one line of code to print animals, an array of Animal objects.
oksian1 [2.3K]

Answer:

console.log(Animal);

Explanation:

The statement written above prints the array Animal which contains objects.There are two to three ways to print the array Animal in javascript. One of the method is written in the answer it prints the arrays in the console of the browser.

You can go to the console by pressing F12 and then clicking on the console.

Other methods to print are

  1. Simple write Animal after defining the array.
  2. Use alert.
  3. document.write()
7 0
2 years ago
Data with values that change continuously or smoothly over time is known as:
Alexeev081 [22]

Answer:

A.  \:  \boxed{analog  \: data}

5 0
3 years ago
Read 2 more answers
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