Submission #3607593


Source Code Expand

#include <iostream>
#include <string>
#include <algorithm>

using namespace std;

typedef long long ll;
#define REP(i, n) for(int i = 0; i < (int)(n); ++i)
#define REPe(i, n) for(int i = 0; i <= (int)(n); ++i)
#define REPi(i, a, b) for(int i = int(a); i < int(b); ++i)
#define REPei(i, a, b) for(int i = int(a); i <= int(b); ++i)

int main() {
    cin.tie(0);
    ios::sync_with_stdio(false);

    int a, b;
    cin >> a >> b;

    if(a == b) cout << 0 << endl;
    else if(a>0 && b>0) cout << abs(a-b) << endl;
    else if(a == 0 || b == 0) cout << abs(abs(a) + abs(b)) << endl;
    else if((a>0 && b<0) || (a<0 && b>0)) cout << abs(abs(a) - abs(b)) + 1 << endl;
    else cout << abs(abs(a) - abs(b)) + 2 << endl;

}


Submission Info

Submission Time
Task A - Simple Calculator
User Ujin
Language C++14 (GCC 5.4.1)
Score 0
Code Size 748 Byte
Status WA
Exec Time 1 ms
Memory 256 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 0 / 300
Status
AC × 3
AC × 10
WA × 4
Set Name Test Cases
Sample 0_00.txt, 0_01.txt, 0_02.txt
All 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
Case Name Status Exec Time Memory
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 WA 1 ms 256 KB
1_03.txt WA 1 ms 256 KB
1_04.txt AC 1 ms 256 KB
1_05.txt WA 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 WA 1 ms 256 KB