C++ concatenate strings

How to concatinate two strings in c++

#include <iostream>
#include <cstdlib>

std::string text = "hello";
std::string moretext = "there";
std::string together = text + moretext;
std::cout << together << std::endl;

>> hello there

C++ concatenate strings

std::string s = "Hello";
std::string greet = s + " World"; //concatenation easy!

Source: stackoverflow.com

Appending string in c++

#include<iostream>
#include <string>
int main() {
	//"Ever thing inside these double quotes becomes const char array"
//	std::string namee = "Caleb" +"Hello";//This will give error because adding const char array to const char array 
	std::string namee = "Caleb";
	namee += " Hello";//This will work because adding a ptr to a actual string
	std::cout << namee << std::endl;// output=>Caleb Hello
//You can also use the below
	std::string namee2 = std::string("Caleb")+" Hello";// This will work because constructor will convert const char array  to string, adding a ptr to string
	std::cout << namee2 << std::endl;// output=>Caleb Hello
	std::cin.get();
}

Similar codes

0 vote300 views1 answer
Ex: java script
C++
0 vote271 views1 answer
Constant qualifier c++ "error display"
C++
18 votes292 views3 answers
Sort in descending order c++ stl
C++
0 vote267 views1 answer
How togreper
C++
0 vote363 views3 answers
How to use printf with microseconds c++
C++
0 vote273 views1 answer
Iterate over 2 vectors c++
C++
0 vote269 views1 answer
How to bath without water
C++
-1 vote264 views1 answer
Flags of open operation c++
C++
0 vote304 views1 answer
+++++++++
C++
0 vote298 views1 answer
Can derived class access base class non-static members without object of the base class
C++