c++ concatenate strings
string firstName = "John ";
string lastName = "Doe";
string fullName = firstName.append(lastName);
cout << fullName;
c++ concatenate strings
string firstName = "John ";
string lastName = "Doe";
string fullName = firstName.append(lastName);
cout << fullName;
concat string in c++
#include <iostream>
#include <sstream>
int main() {
std::string value = "Hello, " + "world!";
std::cout << value << std::endl;
//Or you can use ostringstream and use integers too
//For example:
std::ostringstream ss;
ss << "This is an integer" << 104;
std::cout << ss.str() << std::endl;
}
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
String concatination in C++
int x=5;
int y= 10;
int z = x+y;//z==15
string s1="Abhi";
string s2="gautam";
string s3= s1+s3;//s3==Abhigautam
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