#include <stdio.h>

int main()
{
	const double RATE = 8.25;  
	const int STANDARD = 40;   
	double pay = 0.0;
	int hours;

	printf("请输入工作的小时数: ");
	scanf("%d", &hours);
	printf("\n");
	if (hours > STANDARD)
   		pay = STANDARD * RATE + 
   			(hours-STANDARD) * (RATE * 1.5);
	else
   		pay = hours * RATE;
	printf("应付工资: %f\n", pay);

	return 0;
}