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8,101 questions

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573 users

How to remove the last character from a string in C++

1 Answer

0 votes
#include <iostream>
#include <string>

using std::cout;
using std::endl;

int main()
{
	std::string s = "abcd\n";

	s.pop_back();
		
	cout << s << endl;

	return 0;
}

/*
run:

abcd

*/

 




answered Jun 12 by avibootz
...