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Submission #473284

# Submission time Handle Problem Language Result Execution time Memory
473284 2021-09-15T11:20:35 Z Ahmed57 Doktor (COCI17_doktor) C++14
10 / 100
 1000 ms 6320 KB 
#include<bits/stdc++.h>
using namespace std;
int main(){
    ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0);
    int n;
    cin>>n;
    int arr[n];
    for(int i = 0;i<n;i++){
        cin>>arr[i];
    }
    int ma = -1,l,r;
    for(int i = 0;i<n;i++){
        for(int j = i;j<n;j++){
            vector<int> v;int s=0;
            for(int k = 0;k<i;k++)v.push_back(arr[k]);
            for(int k = j;k>=i;k--)v.push_back(arr[k]);
            for(int k = j+1;k<n;k++)v.push_back(arr[k]);
            for(int k = 0;k<n;k++)if(v[k]==k+1)s++;
            if(ma<s){
                ma = s;
                l = i+1;
                r = j+1;
            }
        }
    }
    cout<<r<<" "<<l;
	return 0;
}

Compilation message

doktor.cpp: In function 'int main()':
doktor.cpp:26:14: warning: 'r' may be used uninitialized in this function [-Wmaybe-uninitialized]
   26 |     cout<<r<<" "<<l;
      |              ^~~
doktor.cpp:26:19: warning: 'l' may be used uninitialized in this function [-Wmaybe-uninitialized]
   26 |     cout<<r<<" "<<l;
      |                   ^

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Output is correct

Subtask #2
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 204 KB Output isn't correct

Subtask #3
0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 92 ms 204 KB Output is correct
2 Failed 178 ms 296 KB Checker failed - contact admins or jury

Subtask #4
0 / 10.0

# Verdict Execution time Memory Grader output
1 Execution timed out 1090 ms 256 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #5
0 / 10.0

# Verdict Execution time Memory Grader output
1 Execution timed out 1091 ms 332 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #6
0 / 10.0

# Verdict Execution time Memory Grader output
1 Execution timed out 1053 ms 332 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #7
0 / 10.0

# Verdict Execution time Memory Grader output
1 Execution timed out 1091 ms 332 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #8
0 / 10.0

# Verdict Execution time Memory Grader output
1 Execution timed out 1092 ms 1680 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #9
0 / 10.0

# Verdict Execution time Memory Grader output
1 Execution timed out 1094 ms 6320 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #10
0 / 10.0

# Verdict Execution time Memory Grader output
1 Execution timed out 1097 ms 4712 KB Time limit exceeded
2 Halted 0 ms 0 KB -