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[BaekJoon] 7891번 - Can you add this? [Java][C++]

[BaekJoon] 7891번 - Can you add this? [Java][C++]

문제 링크


1. 문제 풀이


두 수의 합을 구하면 되는 간단한 문제다.


2. 코드


1. 풀이 [Java]

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import java.io.*;
import java.util.*;

public class Main {
    public static void main(String[] args) throws IOException {
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        StringTokenizer st;
        StringBuilder sb = new StringBuilder();

        int t = Integer.parseInt(br.readLine());
        for (int tc = 1; tc <= t; tc++) {
            st = new StringTokenizer(br.readLine());
            int x = Integer.parseInt(st.nextToken());
            int y = Integer.parseInt(st.nextToken());

            sb.append(x + y).append("\n");
        }

        System.out.println(sb);
    }
}


2. 풀이 [C++]

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#include <bits/stdc++.h>
using namespace std;

int main() {
    ios::sync_with_stdio(false);
    cin.tie(nullptr);

    int t;
    cin >> t;

    for (int tc = 1; tc <= t; tc++) {
        int x, y;
        cin >> x >> y;
        cout << x + y << '\n';
    }
}

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