Raw string literal in C++

2.5

In C++, to escape characters like “\n” we use an extra “\”. From C++ 11, we can use raw strings in which escape characters (like \n \t or \” ) are not processed. The syntax of raw string is that the literal starts with R”( and ends in )”.

Let’s see an an example to see raw string literal in C++:

// C++ program to demonstrate working of raw string.
#include <iostream>
using namespace std;

int main()
{
    // A Normal string
    string string1 = "Geeks.\nFor.\nGeeks.\n" ; 

    // A Raw string
    string string2 = R"(Geeks.\nFor.\nGeeks.\n)"; 

    cout << string1 << endl;

    cout << string2 << endl;
    
    return 0;
}

Output:

Geeks.
For.
Geeks.

Geeks.\nFor.\nGeeks.\n

References:
http://en.cppreference.com/w/cpp/language/string_literal

This article is contributed by MAZHAR IMAM KHAN. If you like GeeksforGeeks and would like to contribute, you can also write an article using contribute.geeksforgeeks.org or mail your article to contribute@geeksforgeeks.org. See your article appearing on the GeeksforGeeks main page and help other Geeks.

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