How to easily trim a str in c++

#include <iostream>
using namespace std;

string trim(string value, int start, int end, int jump = 1) 
{
	string Newstr;
	for (int idx = start; idx <= (end - start) + 1; idx += jump)
	{
		Newstr += value[idx];
	}

	return Newstr;
}

int main()
{
	cout << trim("Mystring", 2, 5) << endl; //str
}

Similar codes

0 vote212 views1 answer
C++ loop trhought object
C++
1 vote214 views1 answer
Print all file names in directory cpp
C++
1 vote211 views10 answers
Js
C++
0 vote183 views1 answer
Recuva recovery software for pc with crack
C++
37 votes208 views3 answers
C++ hello word
C++
1 vote223 views1 answer
Sum of stack c++
C++
0 vote234 views1 answer
Ue4 modular character
C++
0 vote225 views1 answer
Age in days in c++
C++
0 vote194 views4 answers
C++ initialize vector of vector with size
C++
0 vote223 views1 answer
C++ restrict template types
C++