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Submission #596084

# Submission time Handle Problem Language Result Execution time Memory
596084 2022-07-14T10:37:21 Z chinmoy_101 Labels (NOI20_labels) C++14
0 / 100
 0 ms 212 KB 
#include<bits/stdc++.h>
using namespace std;
#define ll long long int
int main()
{
    ll n;
    cin>>n;
    ll a;
    cin>>a;
    if(a==0)
    {
        cout<<-1;
    }
    else
    {
        if(a-1 <= n)
            cout<<1 <<" " <<a-1;
        else
            cout<<-1;
    }
    return 0;
}

Subtask #1
0 / 7.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Incorrect 0 ms 212 KB Output isn't correct
3 Halted 0 ms 0 KB -

Subtask #2
0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Incorrect 0 ms 212 KB Output isn't correct
3 Halted 0 ms 0 KB -

Subtask #3
0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Incorrect 0 ms 212 KB Output isn't correct
3 Halted 0 ms 0 KB -

Subtask #4
0 / 18.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 212 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #5
0 / 35.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Incorrect 0 ms 212 KB Output isn't correct
3 Halted 0 ms 0 KB -