나머지 풀이

문제 링크: https://www.acmicpc.net/problem/10430

백준 입출력과 사칙연산 10단계 - 10430번 나머지를 풀어보았다.

 

풀이: A, B, C를 입력받아 계산하면 된다.

 

C++

#include <iostream>

using namespace std;
int main() {
	int A, B, C;
	cin >> A >> B >> C;
	cout << (A+B)%C<<'\n';
	cout << ((A%C)+(B%C))%C<<'\n';
	cout << (A*B)%C<<'\n';
	cout << ((A%C)*(B%C))%C;
}

Python

A,B,C=map(int,input().split())
print((A+B)%C)
print(((A%C)+(B%C))%C)
print((A*B)%C)
print(((A%C)*(B%C))%C)

Java

import java.util.Scanner;

class Main 
{
  public static void main(String[] args) 
	{
    Scanner sc=new Scanner(System.in);
		int A=sc.nextInt();
		int B=sc.nextInt();
		int C=sc.nextInt();
		System.out.println((A+B)%C);
		System.out.println(((A%C)+(B%C))%C);
		System.out.println((A*B)%C);
		System.out.println(((A%C)*(B%C))%C);
  }
}