试题编号: | 201709-1 |
试题名称: | 打酱油 |
时间限制: | 1.0s |
内存限制: | 256.0MB |
import java.util.Scanner;
public class Main
{
public static void main(String[] args) {
Scanner in = new Scanner(System.in);
int n = in.nextInt();
int fiveNum = 0,threeNum = 0;
if(n >= 50){
fiveNum = n/50; //分为fiveNum个50元
n%=50;
}
if(n >= 30){
threeNum = n/30;//分为threeNum个30元
n%=30;
}
n/=10; //剩余的分为n个10元
System.out.println(5*fiveNum+2*fiveNum + 3*threeNum + threeNum + n);
}
}