/* Calculation of gross salary */
#include<stdio.h>
int main() {

	float bs, gs, da, hra;

	printf("Enter basic salary\n");
	scanf("%f", &bs);

	if (bs < 1500)
	{
		hra = bs * 10 / 100;
		da = bs * 90 / 100;
	}
	else
	{
		hra = 500;
		da = bs * 98 / 100;
	}

	gs = bs + hra + da;
	printf("Gross salary = Rs. %f\n", gs);
}