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Tatiana [17]
3 years ago
10

Write a program in c or c++ to perform different arithmeticoperation using switch statement .the program will take two inputinte

gers from the user and then an arithmetic operator from theuser to perform the specific operation the given twointegers?

Computers and Technology
1 answer:
baherus [9]3 years ago
6 0

Answer:

C code :

#include<stdio.h>

int main()

{

int j;

float k,l, x;  //taking float to give the real results.

printf("Enter your two operands: ");  //entering the numbers on which      //the operation to be performed.

scanf("%f %f", &k, &l);

 

printf("\n Now enter the operation you want to do: ");

printf("1 for Addition, 2 for Subtraction, 3 for Multiplication, 4 for Division ");

scanf("%d", &j);  //j takes the input for opearation.

 

switch(j)  

{

 case 1:  

  x=k+l;

  printf("%.2f+%.2f=%.2f",k,l,x);   //we write %.2f to get the result //upto 2 decimal point.

  break;

   

 case 2:

  x=k-l;

  printf("%.2f-%.2f=%.2f",k,l,x);

  break;

 case 3:

  x=k*l;

  printf("%.2f*%.2f=%.2f",k,l,x);

  break;

 case 4:

  if(l!=0) //division is not possible if the denominator is 0.

  {

   x=k/l;

   printf("%.2f/%.2f=%.2f",k,l,x);

  }

  else  

   printf("Division result is undefined");

               default:

   printf("\n invalid operation");

}

}

Output is in image.

Explanation:

At first we take two numbers.

Then we take integers from 1 to 4 for Addition, subtraction, multiplication, division respectively.

Then accordingly the case is followed and the operation is performed.

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Answer:

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8 0
3 years ago
Given an integer variable count, write a statement that displays the value of count on the screen. Do not display anything else
Irina-Kira [14]

Answer:

cout<<count;

Explanation:

The above statement is in c++ which display the value of count .The cout statement is used in c++ to print the value on console .

Following are the code in c++

#include <iostream> // header file

using namespace std; // namespace

int main() // main method

{

   int count=90; // count variable

   cout<<count; // display the value of count

   return 0;

}

Output:

90

In this program we have declared a count variable of integer type which is initialized by 90 and finally displays the value of count on the screen.

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Answer:

The answer to this question is "True".

Explanation:

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Answer:

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Explanation:

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