Demonstrate boolalpha format flag. : cout boolalpha « Console « C++

1. C++
2. Console
3. cout boolalpha

Demonstrate boolalpha format flag.

#include <iostream>
using namespace std;

int main()
{
  bool b;

  cout << "Before setting boolalpha flag: ";
  b = true;
  cout << b << " ";
  b = false;
  cout << b << endl;

  cout << "After setting boolalpha flag: ";
  b = true;
  cout << boolalpha << b << " ";
  b = false;
  cout << b << endl;

  cout << "Enter a Boolean value: ";
  cin >> boolalpha >> b; // you can enter true or false
  cout << "You entered " << b;

  return 0;
}


           
       

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