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Submission #132586

# Submission time Handle Problem Language Result Execution time Memory
132586 2019-07-19T07:50:05 Z miguel Coins (IOI17_coins) C++14
100 / 100
 16 ms 1708 KB 
#include<bits/stdc++.h>
#include<coins.h>
using namespace std;
#define rc(x) return cout<<x<<endl,0
#define pb push_back
#define dbg(x) cout << #x << '=' << x << '\n';
#define ll long long
#define sz size()
#define x first
#define y second
#define pi pair <int, int>
#define pii pair <int, pi>
#define vi vector <int>
const ll mod = 998244353;
int n;

vector<int> coin_flips(vi b, int c){
    int res=0;
    for(int i=0; i<64; i++){
        if(b[i]==1) res^=i;
    }
    vi lol;
    lol.pb(res^c);
    return lol;
}

int find_coin(vi b){
    int res=0;
    for(int i=0; i<64; i++){
        if(b[i]==1) res^=i;
    }
    return res;
}

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 12 ms 1456 KB Output is correct
2 Correct 12 ms 1332 KB Output is correct
3 Correct 12 ms 1492 KB Output is correct
4 Correct 12 ms 1492 KB Output is correct
5 Correct 11 ms 1460 KB Output is correct
6 Correct 11 ms 1468 KB Output is correct

Subtask #2
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 12 ms 1456 KB Output is correct
2 Correct 12 ms 1332 KB Output is correct
3 Correct 12 ms 1492 KB Output is correct
4 Correct 12 ms 1492 KB Output is correct
5 Correct 11 ms 1460 KB Output is correct
6 Correct 11 ms 1468 KB Output is correct
7 Correct 12 ms 1340 KB Output is correct
8 Correct 12 ms 1456 KB Output is correct
9 Correct 12 ms 1352 KB Output is correct
10 Correct 12 ms 1520 KB Output is correct
11 Correct 12 ms 1504 KB Output is correct
12 Correct 12 ms 1336 KB Output is correct
13 Correct 12 ms 1464 KB Output is correct

Subtask #3
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 12 ms 1456 KB Output is correct
2 Correct 13 ms 1332 KB Output is correct
3 Correct 12 ms 1476 KB Output is correct
4 Correct 7 ms 1200 KB Output is correct
5 Correct 12 ms 1464 KB Output is correct
6 Correct 12 ms 1368 KB Output is correct
7 Correct 7 ms 1244 KB Output is correct
8 Correct 9 ms 1592 KB Output is correct

Subtask #4
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 13 ms 1708 KB Output is correct
2 Correct 9 ms 1328 KB Output is correct
3 Correct 12 ms 1660 KB Output is correct
4 Correct 11 ms 1500 KB Output is correct
5 Correct 16 ms 1464 KB Output is correct
6 Correct 13 ms 1344 KB Output is correct

Subtask #5
50.0 / 50.0

# Verdict Execution time Memory Grader output
1 Correct 12 ms 1456 KB Output is correct
2 Correct 12 ms 1332 KB Output is correct
3 Correct 12 ms 1492 KB Output is correct
4 Correct 12 ms 1492 KB Output is correct
5 Correct 11 ms 1460 KB Output is correct
6 Correct 11 ms 1468 KB Output is correct
7 Correct 12 ms 1340 KB Output is correct
8 Correct 12 ms 1456 KB Output is correct
9 Correct 12 ms 1352 KB Output is correct
10 Correct 12 ms 1520 KB Output is correct
11 Correct 12 ms 1504 KB Output is correct
12 Correct 12 ms 1336 KB Output is correct
13 Correct 12 ms 1464 KB Output is correct
14 Correct 14 ms 1464 KB Output is correct
15 Correct 14 ms 1456 KB Output is correct
16 Correct 14 ms 1456 KB Output is correct
17 Correct 13 ms 1468 KB Output is correct
18 Correct 12 ms 1468 KB Output is correct
19 Correct 12 ms 1456 KB Output is correct
20 Correct 12 ms 1328 KB Output is correct
21 Correct 12 ms 1328 KB Output is correct
22 Correct 11 ms 1352 KB Output is correct
23 Correct 12 ms 1324 KB Output is correct
24 Correct 12 ms 1500 KB Output is correct
25 Correct 12 ms 1464 KB Output is correct