oj.uz

Submission #148399

# Submission time Handle Problem Language Result Execution time Memory
148399 2019-09-01T04:17:34 Z Greedy left the chat.(#3618, miguel, claudy, MvC) HicCup (FXCUP4_hiccup) C++17
24 / 100
 19 ms 3328 KB 
/*
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#include<bits/stdc++.h>
using namespace std;
#define pb push_back
#define dbg(x) cout << #x << '=' << x << '\n';
#define ll long long
#define x first
#define y second
#define pi pair <int, int>
#define vi vector <int>
#define mp make_pair
const ll mod = 1000000007;
const ll nmax=100010;

int HicCup(string s){
    int n=s.size(), cnt=0;;
    for(int i=0; i<n; i++){
        if(s[i]=='H') cnt++;
        else cnt--;
        if(cnt<0) return -1;
    }
    if(cnt) return -1;
    return 0;
}

/*int32_t main(){
    ios_base :: sync_with_stdio(0); cin.tie(); cout.tie();
    mt19937 rng(chrono::steady_clock::now().time_since_epoch().count());
    cin>>n>>k;
    while(n--) cout<<rng()%k<<endl;
}*/

Subtask #1
24.0 / 24.0

# Verdict Execution time Memory Grader output
1 Correct 6 ms 384 KB Output is correct
2 Correct 5 ms 128 KB Output is correct
3 Correct 5 ms 384 KB Output is correct
4 Correct 6 ms 512 KB Output is correct
5 Correct 19 ms 3328 KB Output is correct
6 Correct 13 ms 3200 KB Output is correct
7 Correct 14 ms 3328 KB Output is correct
8 Correct 18 ms 3328 KB Output is correct
9 Correct 18 ms 3328 KB Output is correct
10 Correct 13 ms 3328 KB Output is correct
11 Correct 5 ms 384 KB Output is correct

Subtask #2
0 / 76.0

# Verdict Execution time Memory Grader output
1 Correct 6 ms 384 KB Output is correct
2 Correct 5 ms 128 KB Output is correct
3 Correct 5 ms 384 KB Output is correct
4 Correct 6 ms 512 KB Output is correct
5 Correct 19 ms 3328 KB Output is correct
6 Correct 13 ms 3200 KB Output is correct
7 Correct 14 ms 3328 KB Output is correct
8 Correct 18 ms 3328 KB Output is correct
9 Correct 18 ms 3328 KB Output is correct
10 Correct 13 ms 3328 KB Output is correct
11 Correct 13 ms 3328 KB Output is correct
12 Correct 13 ms 3328 KB Output is correct
13 Correct 12 ms 3328 KB Output is correct
14 Correct 6 ms 384 KB Output is correct
15 Correct 13 ms 3328 KB Output is correct
16 Correct 5 ms 384 KB Output is correct
17 Correct 5 ms 384 KB Output is correct
18 Correct 6 ms 384 KB Output is correct
19 Incorrect 13 ms 3328 KB Output isn't correct
20 Halted 0 ms 0 KB -