Submission #101318

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
101318	2019-03-18 12:38:56	MohamedAhmed0	Take-out (POI13_usu)	C++14	100 / 100	343 ms	37912 KiB

usu

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#include <bits/stdc++.h>
 
using namespace std ;
 
const int MAX = 1000000 ;
int arr[MAX] ;
 
int main()
{
  int n , k ;
  cin>>n>>k ;
  string s ;
  cin>>s ;
  int cnt = 0 ;
  vector<int>v ;
  vector< vector<int> >ans ;
  for(int i = 0 ; i < n ; ++i)
  {
    v.push_back(i) ;
    if(s[i] == 'b')
      arr[cnt]++ ;
    else if(s[i] == 'c')
      cnt++ ;
    if(cnt == 0)
      continue ;
    if(arr[cnt] + arr[cnt-1] >= k)
    {
      int s = v.size()-k-1 ;
      vector<int>tmp ;
      for(int j = s ; j <= s+k ; ++j)
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

usu.cpp: In function 'int main()':
usu.cpp:42:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for(int i = 0 ; i < ans.size() ; ++i)
                  ~~^~~~~~~~~~~~
usu.cpp:44:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
   for(int j = 0 ; j < ans[i].size() ; ++j)
                   ~~^~~~~~~~~~~~~~~

• Subtask 1: 11 / 11
• Subtask 2: 11 / 11
• Subtask 3: 11 / 11
• Subtask 4: 11 / 11
• Subtask 5: 11 / 11
• Subtask 6: 11 / 11
• Subtask 7: 11 / 11
• Subtask 8: 11 / 11
• Subtask 9: 12 / 12