Submission #1171527

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1171527	2025-03-21 09:00:09	Nomio	Studentsko (COCI14_studentsko)	C++20	100 / 100	31 ms	768 KiB

studentsko

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#include<bits/stdc++.h>
using namespace std;
int main() {
  ios::sync_with_stdio(0);
  cin.tie(0);
  int k, n;
  cin >> k >> n;
  map<int, int> m;
  vector<int> c(k), a(k);
  for(int i = 0; i < k; i++) {
    cin >> a[i];
    c[i] = a[i];
  }
  int K = k / n;
  sort(c.begin(), c.end());
  for(int i = 0; i < k; i++) {
    m[c[i]] = i / n + 1; 
  }
  vector<int> v;
  for(int i = 0; i < k; i++) {
    v.push_back(m[a[i]]);
  }
  int sz = v.size();
  int dp[sz + 1] {}, mx = 0;
  for(int i = 0; i < sz; i++) {
    dp[i] = 1;
    for(int j = 0; j < i; j++) {
      if(v[i] >= v[j]) dp[i] = max(dp[i], dp[j] + 1);
    }
    mx = max(dp[i], mx);
 
 
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• Subtask 1: 10 / 10
• Subtask 2: 10 / 10
• Subtask 3: 10 / 10
• Subtask 4: 10 / 10
• Subtask 5: 10 / 10
• Subtask 6: 10 / 10
• Subtask 7: 10 / 10
• Subtask 8: 10 / 10
• Subtask 9: 10 / 10
• Subtask 10: 10 / 10