Submission #1756875


Source Code Expand

#include <bits/stdc++.h>
using namespace std;
#define loop(i, a, b) for(int i = a; i < b; i++)
#define rep(i, a) loop(i, 0, a)
#define all(a) (a).begin(),(a).end()
using namespace std;
const int MOD = 1e9 + 7, INF = 1e9;
using vi = vector <int>;
using vvi = vector <vi>;

int main(){
    int n;  string s;
    cin >> n >> s;
    int num_right = 0;
    rep(i, n){
        if(s[i] == ')')num_right++;
    }
    int num_left = num_right;
    if(num_right > num_left){
        rep(i, num_right - num_left)
            cout << "(";
        cout << s << endl;
    }
    else{
        cout << s;
        rep(i, num_left - num_right)
            cout << ")";
        cout << endl;
    }

}

Submission Info

Submission Time
Task D - Insertion
User Masumi
Language C++14 (GCC 5.4.1)
Score 0
Code Size 711 Byte
Status WA
Exec Time 1 ms
Memory 256 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 0 / 400
Status
WA × 3
AC × 1
WA × 11
Set Name Test Cases
Sample s1.txt, s2.txt, s3.txt
All in1.txt, in2.txt, in3.txt, in4.txt, in5.txt, in6.txt, in7.txt, in8.txt, in9.txt, s1.txt, s2.txt, s3.txt
Case Name Status Exec Time Memory
in1.txt AC 1 ms 256 KB
in2.txt WA 1 ms 256 KB
in3.txt WA 1 ms 256 KB
in4.txt WA 1 ms 256 KB
in5.txt WA 1 ms 256 KB
in6.txt WA 1 ms 256 KB
in7.txt WA 1 ms 256 KB
in8.txt WA 1 ms 256 KB
in9.txt WA 1 ms 256 KB
s1.txt WA 1 ms 256 KB
s2.txt WA 1 ms 256 KB
s3.txt WA 1 ms 256 KB