How to read the contents of any array that contains text : istrstream « File Stream « C++ Tutorial

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C++ Tutorial » File Stream » istrstream

12.17.4.How to read the contents of any array that contains text

#include <iostream>

#include <strstream>

using namespace std;



int main()

{

  char s[] = "1.3 this is a test <<>><<?!\n";



  istrstream ins(s);



  char ch;



  ins.unsetf(ios::skipws); // don't skip spaces

  while (ins) { // false when end of array is reached

    ins >> ch;

    cout << ch;

  }



  return 0;

}

1.3 this is a test <<>><

12.17.istrstream
	12.17.1.	Attempt to read from empty stream
	12.17.2.	Demonstrating input from an istringstream object
	12.17.3.	Use istrstream to read int, float and char
	12.17.4.	How to read the contents of any array that contains text
	12.17.5.	Read and display binary data

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