oj.uz

Submission #1012372

# Submission time Handle Problem Language Result Execution time Memory
1012372 2024-07-02T04:52:52 Z huutuan Languages (IOI10_languages) C++14
0 / 100
 5 ms 1116 KB 
#include <stdlib.h>
#include <stdio.h>

#include "grader.h"
#include "lang.h"

#include <bits/stdc++.h>

using namespace std;

const int mod=65537;

int cnt1[65537][60];

double get1(int i, int j){
   int sum=accumulate(cnt1[i], cnt1[i]+60, 0);
   if (sum==0) return 0;
   return (double)cnt1[i][j]/(double)sum;
}

int cnt2[65537][60];

double get2(int i, int j){
   int sum=accumulate(cnt2[i], cnt2[i]+60, 0);
   if (sum==0) return 0;
   return (double)cnt2[i][j]/(double)sum;
}

int cc[56], tc;
double sum[56];

void excerpt(int *E) {
   ++tc;
   pair<double, int> ans={0, 0};
   set<int> st(E, E+10);
   for (int j=0; j<56; ++j){
      sum[j]=0;
      for (int i=0; i<100; ++i) sum[j]+=get1(E[i], j);
      for (int i=1; i<100; ++i) sum[j]+=get2((E[i-1]*65536+E[i])%mod, j);
      ans=max(ans, {sum[j], j});
   }
   int real=language(ans.second);
   for (int i=0; i<100; ++i) ++cnt1[E[i]%mod][real];
   for (int i=1; i<100; ++i) ++cnt2[(E[i-1]*65536+E[i])%mod][real];
}

Subtask #1
0 / 30.0

# Verdict Execution time Memory Grader output
1 Runtime error 5 ms 1112 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -

Subtask #2
0 / 80.0

# Verdict Execution time Memory Grader output
1 Runtime error 5 ms 1116 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -