Write a function named areaRectangle, that takes length, width as parameter and returns the area of rectangle. Write a program that demonstrates the function by calling it and displays the return value.
#include <stdio.h>
int areaRectangle(int, int);
int main()
{
int l, b, area;
printf("Enter the length : ");
scanf("%d", &l);
printf("Enter the width : ");
scanf("%d", &b);
area = areaRectangle(l, b);
printf("The area of the rectangle : %d", area);
return 0;
}
int areaRectangle(int length, int width)
{
return length * width;
}
Enter the length : 15
Enter the width : 9
The area of the rectangle : 135