[Baekjoon] 1000๋ฒˆ A+B

Hyeonaยท2021๋…„ 7์›” 8์ผ
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๐Ÿ“ฃ
Baekjoon์—์„œ PASS๋œ ์ฝ”๋“œ๋งŒ ์—…๋ฐ์ดํŠธํ•ฉ๋‹ˆ๋‹ค.
์•Œ๊ณ ๋ฆฌ์ฆ˜์„ ๋จผ์ € ํ’€์ดํ•˜๋Š” ์–ธ์–ด(Java)๊ฐ€ ์ •ํ•ด์ ธ์žˆ์–ด,
ํ’€์ด ์–ธ์–ด(Python, C++, Java)๊ฐ€ ๋ชจ๋‘ ์—…๋ฐ์ดํŠธ๋  ๋•Œ๊นŒ์ง€๋Š” ์‹œ๊ฐ„์ด ๊ฑธ๋ฆด ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

๋ฌธ์ œ ์ œ์‹œ


๋ฌธ์ œ

๋‘ ์ •์ˆ˜ A์™€ B๋ฅผ ์ž…๋ ฅ๋ฐ›์€ ๋‹ค์Œ, A+B๋ฅผ ์ถœ๋ ฅํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•˜์‹œ์˜ค.

์ž…๋ ฅ

์ฒซ์งธ ์ค„์— A์™€ B๊ฐ€ ์ฃผ์–ด์ง„๋‹ค. (0 < A, B < 10)

์ถœ๋ ฅ

์ฒซ์งธ ์ค„์— A+B๋ฅผ ์ถœ๋ ฅํ•œ๋‹ค.



๋ฌธ์ œ ํ’€์ด


๊นŠ๊ฒŒ ์„ค๋ช…ํ•  ๋‚ด์šฉ์ด ์—†์Šต๋‹ˆ๋‹ค ๐Ÿ˜€
์ •์ˆ˜๋Š” ๋‘๊ฐœ๊ฐ€ ์ž…๋ ฅ๋˜๋ฉฐ, ์ด ๊ฒฐ๊ณผ๋ฅผ ํ•œ ์ค„์— ์ถœ๋ ฅํ•˜๋ฉด ๋ฉ๋‹ˆ๋‹ค.



๋ฌธ์ œ ์ฝ”๋“œ


Python

indata = input("")
indata = list(map(int, indata.split()))
print(sum(indata))

2๋ฒˆ ๋ผ์ธ์€ string list๋ฅผ int list๋กœ ๋ณ€๊ฒฝํ•ด์ฃผ๋Š” ์ฝ”๋“œ์ž…๋‹ˆ๋‹ค.

C++

#include <iostream>
using namespace std;

int main() {
	int num1, num2, add;

	cin >> num1 >> num2;
	add = num1 + num2;
	cout << add << endl;
}

Java

import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.util.StringTokenizer;

public class Main {
	public static void main(String[] args) throws Exception{
		BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
		StringTokenizer st = new StringTokenizer(br.readLine());
		int sum = 0, n = st.countTokens();
		
		for(int i=0;i<n;i++)
			sum+=Integer.parseInt(st.nextToken());
		
		System.out.println(sum);

	}
}



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