Question

Write a program called SquareIt in C that you execute with a numeric parameter, and that will print out the square of the number. The squaring should be done by a function within your code.

Answer 1

nter a number 4 quare of 4 is16 Press any key to continue - .

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#include<stdio.h>
void SquareIt(int number);
int main()
{
   int inputNumber;
  
   //Read input from user
   printf("Enter a number : ");
   scanf("%d",&inputNumber);
  
   //Calling function SquareIt to compute sqaure of number
   SquareIt(inputNumber);
  
   return 0;
}
//Function to compute square of a number
void SquareIt(int number)
{
   int squareOfNumber;
  
   //Computing square of a number  
   squareOfNumber = number*number;
  
   //Print result
   printf("Square of %d is = %d \n",number,squareOfNumber);
  
}