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  1. #include <iostream>
  2. #include <string>
  3. #include <vector>
  4. #include <istream>
  5.  
  6. using namespace std;
  7.  
  8. int main()
  9. {
  10.     int n, k, counting = 0;
  11.     cin >> n >>k;
  12.     char trash;
  13.     cin.get(trash);
  14.     vector<string> cards;
  15.     string theline, name;
  16.     cin >> theline;
  17.     cout << "the line : " << theline << "\n";
  18.     for (int i = 0; i < n; i++){
  19.         name = theline[i];
  20.         cards.push_back(name);
  21.     }
  22.     for (int i = 0; i < n; i++){
  23.         if (cards[i] == cards[k-1]){
  24.             counting++;
  25.         }
  26.     }
  27.     int tmp = 0;
  28.     cout << "counting : " << counting << std::endl;
  29.     if (cards.size() != k){
  30.         tmp = k - counting;
  31.     }
  32.     cout << "tmp : " << tmp << std::endl;
  33.     cout << "counting : " << counting << std::endl;
  34.     counting *= k;
  35.     cout << "counting : " << counting << std::endl;
  36.     counting += tmp;
  37.     cout << "counting : " << counting << std::endl;
  38.     cout << counting;
  39.     return 0;
  40. }
  41.  
Success #stdin #stdout 0s 3484KB
comments (?)
stdin
copy 
6 4
YJSNPI
stdout
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the line : YJSNPI
counting : 1
tmp : 3
counting : 1
counting : 4
counting : 7
7
https://ideone.com/7Hk3ix
language:
C++14 (gcc 8.3)
created:
11 years ago
visibility:
public

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