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  1. #include <bits/stdc++.h>
  2. using namespace std;
  3.  
  4. int main() {
  5.     string T = "abababa";
  6.     string P = "aba";
  7.     string Q = "z";
  8.  
  9.     size_t K = T.find(P);
  10.     while (K != string::npos) {
  11.         T.replace(K, P.size(), Q);
  12.         K = T.find(P); // continue searching after replacement
  13.     }
  14.  
  15.     cout << T << endl;
  16. }
  17.  
Success #stdin #stdout 0.01s 5320KB
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stdin
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Standard input is empty
stdout
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zbz
https://ideone.com/GHHHYt
language:
C++14 (gcc 8.3)
created:
20 hours ago
visibility:
public

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