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  1. #include <iostream>
  2. #include <string>
  3.  
  4. int main()
  5. {
  6.     int count;
  7.     std::string s;
  8.  
  9.     std::cin >> count;
  10.  
  11.     for (size_t i = 0; i < count; i++)
  12.     {
  13.         std::cin >> s;
  14.  
  15.         if(s.size() > 10)
  16.             std::cout << s[0] << s.size()-2 << s[s.size()-1] << std::endl;
  17.         else
  18.             std::cout << s << std::endl;
  19.  
  20.     }
  21.  
  22.     return 0;
  23. }
Success #stdin #stdout 0.02s 5320KB
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https://ideone.com/yHMDIQ
language:
C++ (gcc 8.3)
created:
10 days ago
visibility:
public

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