题目描述

blablabla

样例

import java.util.Scanner;

public class Main{
    public static void main(String[] args){
        Scanner sc = new Scanner(System.in);
        int n = sc.nextInt();
        System.out.println(n);
        System.out.printf("%d nota(s) de R$ 100,00\n", n / 100);
        n %= 100;
        System.out.printf("%d nota(s) de R$ 50,00\n", n / 50);
        n %= 50;
        System.out.printf("%d nota(s) de R$ 20,00\n", n / 20);
        n %= 20;
        System.out.printf("%d nota(s) de R$ 10,00\n", n / 10);
        n %= 10;
        System.out.printf("%d nota(s) de R$ 5,00\n", n / 5);
        n %= 5;
        System.out.printf("%d nota(s) de R$ 2,00\n", n / 2);
        n %= 2;
        System.out.printf("%d nota(s) de R$ 1,00\n", n / 1);
    }
}

算法1

(暴力枚举) $O(n^2)$

blablabla

时间复杂度

参考文献

C++ 代码

blablabla

算法2

(暴力枚举) $O(n^2)$

blablabla

时间复杂度

参考文献

C++ 代码

blablabla