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  1. #include <iostream>
  2. #include <sstream>
  3. #include <iomanip>
  4.  
  5. int main()
  6. {
  7.    for ( int i = 1; i <= 10; ++i )
  8.    {
  9.       std::ostringstream str;
  10.       str << std::setw(3) << std::setfill('0') << i;
  11.       std::cout << str.str() << std::endl;
  12.    }
  13. }
  14.  
  15.  
Success #stdin #stdout 0s 15240KB
comments (?)
stdin 
Standard input is empty
stdout 
001
002
003
004
005
006
007
008
009
010
https://ideone.com/ay0Xzp
language:
C++14 (gcc 8.3)
created:
5 years ago
visibility:
secret

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