Area Of Rectangle By C

#include <stdio.h>

float area(float l ,float b);

float main(void) {
    float l,b ;
    printf("Please enter length of rectangle :  ");
    scanf("%f", &l);
    printf("Please enter breadth of rectangle: ");
    scanf("%f", &b);
    printf("Your area of Rectangle : %f",area(l , b));
    
    
    return 0;
}

float area(float l ,float b) {
    return l * b ;

}