unsigned int to a string c++ code example

Example 1: change int to string cpp

#include <string> 

std::string s = std::to_string(42);

Example 2: c int to string

#include <stdio.h>

int main()
{

  char number_str[10];
  int number = 25;

  sprintf(number_str, "%d", number);
  printf("Converted to string : %s\n", number_str);
  
  return 0;

}

Example 3: C++ int to char*

std::string s = std::to_string(number);
char const *pchar = s.c_str();  //use char const* as target type