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Submission #580385

# Submission time Handle Problem Language Result Execution time Memory
580385 2022-06-21T07:35:35 Z MrM7md Birokracija (COCI18_birokracija) C++17
100 / 100
 49 ms 7076 KB 
#include <bits/stdc++.h>

using namespace std;
#define int long long
#define endl "\n"

const int MOD = 1e9 + 7;

int a[1000000];
int add[1000000];
int b[1000050];
signed main(){
   ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0);
   int n;
   cin >> n;
   b[0]=1000000;
   for(int i=1;i<n;i++){
      cin >> b[i];
      b[i]--;
   }
   for(int t=n-1;t>=0;t--){
      add[b[t]]+=add[t]+1;
      a[t]++;
      a[b[t]]+=a[t]+add[t];
   }
   for(int i=0;i<n;i++){
      cout<<a[i]+add[i]<<' ';
   }
}

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 340 KB Output is correct

Subtask #2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 340 KB Output is correct

Subtask #3
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 340 KB Output is correct
2 Correct 1 ms 340 KB Output is correct

Subtask #4
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 340 KB Output is correct
2 Correct 1 ms 340 KB Output is correct

Subtask #5
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 340 KB Output is correct
2 Correct 1 ms 340 KB Output is correct

Subtask #6
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 852 KB Output is correct
2 Correct 4 ms 980 KB Output is correct

Subtask #7
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 13 ms 2116 KB Output is correct
2 Correct 11 ms 2132 KB Output is correct
3 Correct 13 ms 2260 KB Output is correct

Subtask #8
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 34 ms 5460 KB Output is correct
2 Correct 49 ms 5636 KB Output is correct
3 Correct 44 ms 7076 KB Output is correct

Subtask #9
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 31 ms 5356 KB Output is correct
2 Correct 33 ms 5612 KB Output is correct
3 Correct 37 ms 5804 KB Output is correct

Subtask #10
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 42 ms 5268 KB Output is correct
2 Correct 32 ms 5580 KB Output is correct
3 Correct 32 ms 6024 KB Output is correct