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Submission #229837

# Submission time Handle Problem Language Result Execution time Memory
229837 2020-05-06T19:24:58 Z edsa CATS (NOI14_cats) C++17
25 / 25
 83 ms 2392 KB 
#include<bits/stdc++.h>
using namespace std;
using ll = long long;

ll n, l, x, t;

int main () {
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);
    cin >> t;
    while (t--) {
        cin >> x >> l >> n;
        n<<=1;
        ll k = l/n+1, zeros = k+2+(k&1);
        --x;
        if (k <= 60) x = x&((1LL<<(k+1))-1);
        zeros -= __builtin_popcountll(x);
        cout << k*n+(zeros&1) << "\n";
    }
}

Subtask #1
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 384 KB Output is correct
2 Correct 4 ms 384 KB Output is correct
3 Correct 4 ms 384 KB Output is correct
4 Correct 4 ms 384 KB Output is correct
5 Correct 5 ms 384 KB Output is correct

Subtask #2
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 4 ms 384 KB Output is correct
2 Correct 5 ms 384 KB Output is correct

Subtask #3
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 384 KB Output is correct
2 Correct 5 ms 384 KB Output is correct

Subtask #4
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 384 KB Output is correct
2 Correct 6 ms 512 KB Output is correct

Subtask #5
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 9 ms 444 KB Output is correct
2 Correct 10 ms 512 KB Output is correct

Subtask #6
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 75 ms 2244 KB Output is correct
2 Correct 83 ms 2392 KB Output is correct