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  1. #include <iostream>
  2. #include <iterator>
  3. #include <string>
  4.  
  5. std::string yours[] = {
  6.   "cxf341",
  7.   "rmj441",
  8.   "zmw562",
  9.   "987abcd"
  10. };
  11.  
  12. auto yours_length = std::end(yours) - std::begin(yours);
  13.  
  14.  
  15. std::string mine[] = {
  16.   "cxf341",
  17.   "987abcd",
  18.   "rmzddd",
  19.   "rmj441"
  20. };
  21.  
  22. auto mine_length = std::end(mine) - std::begin(mine);
  23.  
  24.  
  25. int main() {
  26.     for (auto i = std::size_t{ 0 }; i < mine_length; ++i) 
  27.     {
  28.         auto matched = false;
  29.         for (auto j = std::size_t{ 0 }; j < yours_length && !matched; ++j)
  30.         {
  31.             if (mine[i] == yours[j]) {
  32.                 std::cout << mine[i] << " has a match in mine[" << i << "] and yours[" << j << "]\n";
  33.                 matched = true;
  34.             }
  35.         }
  36.  
  37.         if (!matched) {
  38.             std::cout << mine[i] << " has no match in yours.\n";
  39.         }
  40.     }
  41. }
Success #stdin #stdout 0s 4536KB
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stdin
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Standard input is empty
stdout
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cxf341 has a match in mine[0] and yours[0]
987abcd has a match in mine[1] and yours[3]
rmzddd has no match in yours.
rmj441 has a match in mine[3] and yours[1]
https://ideone.com/QrcGo8
language:
C++14 (gcc 8.3)
created:
6 years ago
visibility:
public

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