Question

How to use cout manipulator to output line feed (new line) in C++

Answer 1

#include <iostream>

using std::cout;
using std::endl;
using std::ostream;
using std::flush;

ostream& LF(ostream& output) { return output << '\n' << flush; } 

int main()
{
	cout << "C++" << LF << LF << "C#" << endl;

	return 0;
}


/*
run:

C++

C#

*/

 

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