Submission #59347467

Source Code Expand

#include <bits/stdc++.h>

using namespace std;

using ll = long long;

int a[4];

int main(){
    cin>>a[0]>>a[1]>>a[2]>>a[3];
    sort(a,a+4);
    if(a[0]==a[1]&&a[2]==a[3])cout<<2;
    else if(a[0]==a[1]||a[1]==a[2]||a[2]==a[3])cout<<1;
    else cout<<0;
    return 0;
}

Submission Info

Submission Time
Task A - Pairing
User Nicrobott
Language C++ 20 (gcc 12.2)
Score 100
Code Size 287 Byte
Status AC
Exec Time 1 ms
Memory 3644 KiB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 100 / 100
Status
AC × 3
AC × 22
Set Name Test Cases
Sample 00_sample_01.txt, 00_sample_02.txt, 00_sample_03.txt
All 00_sample_01.txt, 00_sample_02.txt, 00_sample_03.txt, 01_test_01.txt, 01_test_02.txt, 01_test_03.txt, 01_test_04.txt, 01_test_05.txt, 01_test_06.txt, 01_test_07.txt, 01_test_08.txt, 01_test_09.txt, 01_test_10.txt, 01_test_11.txt, 01_test_12.txt, 01_test_13.txt, 01_test_14.txt, 01_test_15.txt, 01_test_16.txt, 01_test_17.txt, 01_test_18.txt, 01_test_19.txt
Case Name Status Exec Time Memory
00_sample_01.txt AC 1 ms 3448 KiB
00_sample_02.txt AC 1 ms 3500 KiB
00_sample_03.txt AC 1 ms 3488 KiB
01_test_01.txt AC 1 ms 3556 KiB
01_test_02.txt AC 1 ms 3488 KiB
01_test_03.txt AC 1 ms 3440 KiB
01_test_04.txt AC 1 ms 3456 KiB
01_test_05.txt AC 1 ms 3444 KiB
01_test_06.txt AC 1 ms 3452 KiB
01_test_07.txt AC 1 ms 3556 KiB
01_test_08.txt AC 1 ms 3552 KiB
01_test_09.txt AC 1 ms 3500 KiB
01_test_10.txt AC 1 ms 3548 KiB
01_test_11.txt AC 1 ms 3484 KiB
01_test_12.txt AC 1 ms 3428 KiB
01_test_13.txt AC 1 ms 3460 KiB
01_test_14.txt AC 1 ms 3552 KiB
01_test_15.txt AC 1 ms 3480 KiB
01_test_16.txt AC 1 ms 3452 KiB
01_test_17.txt AC 1 ms 3436 KiB
01_test_18.txt AC 1 ms 3640 KiB
01_test_19.txt AC 1 ms 3644 KiB