/*
Program: Write a program to demonstrate the results obtained by using the
arithmetic operators for addition, subtraction, multiplication
and division on integer data.
Author: www.atnyla.com
*/
#include "stdio.h"
int main( )
{
int a = 100;
int b = 2;
int c = 25;
int d = 4;
int result;
result = a-b; /*subtraction */
printf("a - b = %d \n", result);
result = b * c; /* multiplication */
printf("b * c = %d \n", result);
result = a / c; /* division */
printf("a / c = %d \n", result);
result = a + b * c;
printf("a + b * c = %d \n", result);
printf("a * b + c * d = %d\n", a* b+c*d);
return 0;
}
a - b = 98
b * c = 50
a / c = 4
a + b * c = 150
a * b + c * d = 300
Press any key to continue . . .
First understand the algorithm carefully. Then study the program line-by-line and compare it with the output. Finally, review the explanation section to strengthen your logic and programming understanding.
Rewrite the program without looking at the code. Modify values, conditions or logic and run it again. This helps improve confidence and strengthens coding skills much faster.