Write to file : Text file write « File Stream « C++ Tutorial

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C++ Tutorial » File Stream » Text file write 
12.2.1.Write to file
#include <iostream> 
#include <fstream> 
using namespace std; 
 
int main() 

  ofstream out("test.txt")
  if(!out) { 
    cout << "Cannot open file.\n"
    return 1
  
 
  out << 10 << " " << 123.23 << "\n"
  out << "This is a text."
 
  out.close()
 
  return 0
}
12.2.Text file write
12.2.1.Write to file
12.2.2.Save string double pair to file
12.2.3.Use put() to write to a file
12.2.4.Output a text file character by character
12.2.5.Write formatted output to a text file.
12.2.6.Use ofstream to write text to a file
12.2.7.Output string and decimal in hexadecimal format to a file with ostrstream
12.2.8.Output to file line by line
12.2.9.writing on a text file
12.2.10.file output with strings
12.2.11.file output with characters
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