Question

How to calculate perimeter and area of a rectangle in C

Answer 1

#include <stdio.h>
 
int main(void)
{
	int w = 18, h = 10;
 
	printf("perimeter = %d\n", (w + h) * 2);
    printf("area = %d\n", w * h);
     
    return 0;
}

 
/* 
run:

perimeter = 56
area = 180

*/

 

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