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  1. #include <iostream>
  2. #include <iterator>
  3. #include <algorithm>
  4. #include <functional>
  5. #include <vector>
  6.  
  7.  
  8. int main() {
  9. 	std::ostream & outstream = std::cout ;
  10. 	(outstream << "Input array ->").flush() ;
  11. 	std::vector<int> vec ( (std::istream_iterator<int>(std::cin)) , std::istream_iterator<int>() ) ;
  12. 	if ( vec.empty() )
  13. 	{
  14. 		outstream << "vector is empty" << std::endl ;
  15. 		return 0 ;
  16. 	}
  17. 	std::transform ( vec.begin() , vec.end() , vec.begin() , std::bind2nd( std::plus<int>() , vec[0] ) ) ;
  18. 	outstream << "\nResult:\n" ;
  19. 	std::copy ( vec.begin() , vec.end() , std::ostream_iterator<int>(outstream," ") ) ;
  20. }
  21.  
Success #stdin #stdout 0s 2820KB
comments (?)
stdin
copy 
1 2 3 34
stdout
copy 
Input array ->
Result:
2 3 4 35
https://ideone.com/6YYz0o
language:
C++ 4.3.2 (gcc-4.3.2)
created:
8 years ago
visibility:
public

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