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  1. #include <iostream>
  2. #include <string>
  3. using namespace std;
  4.  
  5. int main() {
  6.     string tekst;
  7.     cout << "Podaj tekst: ";
  8.     getline(cin, tekst);  // wczytuje cały wiersz, łącznie ze spacjami
  9.  
  10.     int licznik = 0;
  11.     for (char znak : tekst) {
  12.         if (znak == 'j') {
  13.             licznik++;
  14.         }
  15.     }
  16.  
  17.     cout << "Liczba liter 'j': " << licznik << endl;
  18.     return 0;
  19. }
Success #stdin #stdout 0.01s 5252KB
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stdin
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jjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj
stdout
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Podaj tekst: Liczba liter 'j': 113
https://ideone.com/Hf0an3
language:
C++ (gcc 8.3)
created:
12 days ago
visibility:
public

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