AtCoder Grand Contest 008

Submission #1572448

Source codeソースコード

#include "iostream"
#include "climits"
#include "queue"
#include "functional"
#include <algorithm>

#include <string>

using namespace std;

long long int x, y, ans = INT_MAX, a[4], b[4];;
int main() {
	cin >> x >> y;
	for (int i = 0; i < 4; i++) {
		a[i] = x;
		b[i] = y;
	}
	
	if (b[0] - a[0] + 1 > 0) {
		ans = b[0] - a[0];
	}
	b[1] = -b[1];
	if (ans > b[1] - a[1] + 1 && b[1] - a[1] + 1 > 0) {
		ans = b[1] - a[1] + 1;
	}
	a[2] = -a[2];
	if (ans > b[2] - a[2] + 1 && b[2] - a[2] + 1 > 0) {
		ans = b[2] - a[2] + 1;
	}
	b[3] = -b[3];
	a[3] = -a[3];
	if (ans > b[3] - a[3] + 2 && b[3] - a[3] + 2 > 0) {
		ans = b[3] - a[3] + 2;
	}

	cout << ans << endl;
	
	return 0;
}

Submission

Task問題 A - Simple Calculator
User nameユーザ名 倉岡 拓夢
Created time投稿日時
Language言語 C++14 (GCC 5.4.1)
Status状態 AC
Score得点 300
Source lengthソースコード長 708 Byte
File nameファイル名
Exec time実行時間 1 ms
Memory usageメモリ使用量 256 KB

Test case

Set

Set name Score得点 / Max score Cases
Sample - 0_00.txt,0_01.txt,0_02.txt
All 300 / 300 0_00.txt,0_01.txt,0_02.txt,1_00.txt,1_01.txt,1_02.txt,1_03.txt,1_04.txt,1_05.txt,1_06.txt,1_07.txt,1_08.txt,1_09.txt,1_10.txt

Test case

Case name Status状態 Exec time実行時間 Memory usageメモリ使用量
0_00.txt AC 1 ms 256 KB
0_01.txt AC 1 ms 256 KB
0_02.txt AC 1 ms 256 KB
1_00.txt AC 1 ms 256 KB
1_01.txt AC 1 ms 256 KB
1_02.txt AC 1 ms 256 KB
1_03.txt AC 1 ms 256 KB
1_04.txt AC 1 ms 256 KB
1_05.txt AC 1 ms 256 KB
1_06.txt AC 1 ms 256 KB
1_07.txt AC 1 ms 256 KB
1_08.txt AC 1 ms 256 KB
1_09.txt AC 1 ms 256 KB
1_10.txt AC 1 ms 256 KB