Check out example codes for "change integer to string c++". It will help you in understanding the concepts better.

Code Example 1

string str_val = to_string(int_val);

Code Example 2

std::to_string(23213.123)

Code Example 3

// C++ code to demonstrate "to_string()" method 
// to convert number to string. 
#include<iostream> 
#include<string> // for string and to_string() 

    string stri = to_string(i_val); 
    // Conversion of float into string using 
    // to_string() 
    string strf = to_string(f_val); 
  

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