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reading the contents of a file in c++

hi frnds,
can u plz tel me
how to read the contents of a file inc++
May 18 '07 #1
1 1975
hi frnds,
can u plz tel me
how to read the contents of a file inc++
Expand|Select|Wrap|Line Numbers
  1. #include <fstream>
  2. #include <string>
  3. ifstream file("filename.txt");
  4.  
  5. string bla;
  6. if(file.fopen() != NULL)
  7. {  
  8.       while(! file.eof()) 
  9.      { 
  10.                getline(file,bla);
  11.                std::cout << bla << std::endl;
  12.     }
  13. }
  14.  
There is a basic idea, if you have errors, just go and to cplusplus.com - tutorials - files
May 18 '07 #2

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