Submission #1530704

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Source Code Expand

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

int main(void)
{
    int A, B, C, D;
    cin >> A >> B >> C >> D;

    int ONA, ONB;
    int count = 0;

    //1秒~100秒の状態を見る
    for( int i = 1; i <= 100; i++){
        if( A <= i && i <= B){
            ONA = 1;
        }else{
            ONA = -1;
        }
        if( C <= i && i <= D){
            ONB = 1;
        }else{
            ONB = -1;
        }

        //両方とも押していたらカウント
        if( ONA == 1 && ONB == 1){
            count++;
        }
    }

    //出力
    cout << count;
    return 0;
}

Submission Info

Judge Result