#include <stdio.h>

int main(void) {
	
	int length, weight;
	float bmi;
	
	printf("Enter weight and length: ");
	
	scanf("%d %d", &weight, &length);
	
	bmi = (float)weight / (length*length) * 10000.0f;
	
	printf("BMI: %.2f", bmi);
	
	return 0;
}