[SW Expert Academy, SWEA 15941] 평행사변형 (java)

https://swexpertacademy.com/main/code/problem/problemDetail.do?problemLevel=3&contestProbId=AYVgOZEKOpcDFAQK&categoryId=AYVgOZEKOpcDFAQK&categoryType=CODE&problemTitle=&orderBy=FIRST_REG_DATETIME&selectCodeLang=ALL&select-1=3&pageSize=10&pageIndex=2

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메모리: 18,668 KB, 시간: 106 ms

사용 알고리즘: 수학

import java.io.BufferedReader;
import java.io.InputStreamReader;

public class Solution {

    public static void main(String[] args) throws Exception{

        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));

        int TC = Integer.parseInt(br.readLine());

        int N;
        for (int tc = 1; tc <= TC; tc++) {
            N = Integer.parseInt(br.readLine());
            System.out.println("#" + tc + " " + (N * N));
        }
    }
}