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Submission #601451

# Submission time Handle Problem Language Result Execution time Memory
601451 2022-07-21T23:52:10 Z czhang2718 Sob (COCI19_sob) C++17
0 / 110
 55 ms 5076 KB 
#include "bits/stdc++.h"
using namespace std;

int n, m;

int main(){
    cin.tie(0)->sync_with_stdio(0);

    cin >> n >> m;
    int j=m;
    int i=n-1;
    int k=0;
    while(i>=0){
        while(i+(1<<k)<j) k++;
        for(int p=j; p<=i+(1<<k); p++){
            cout << p-(1<<k) << " " << p << "\n";
        }
        int d=i+(1<<k)-j+1;
        j+=d;
        i-=d;
    }
}

Subtask #1
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 55 ms 5076 KB Integer parameter [name=x] equals to -324191, violates the range [0, 127]
2 Halted 0 ms 0 KB -

Subtask #2
0 / 29.0

# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 340 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #3
0 / 39.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 212 KB Integer parameter [name=x] equals to -78, violates the range [0, 11]
2 Halted 0 ms 0 KB -

Subtask #4
0 / 32.0

# Verdict Execution time Memory Grader output
1 Incorrect 55 ms 5076 KB Integer parameter [name=x] equals to -324191, violates the range [0, 127]
2 Halted 0 ms 0 KB -