how to convert character to string in c++ code example

Example 1: c++ cast char to string

// example
char sczName[] = {"Jakes"};
std::string strName = std::string(sczName);

/* SYNTAX
#include <string>
std::string(<char-to-convert>)
*/

Example 2: c++ char to string

#include <iostream>
using namespace std;

int main()
{
  char c = 'l';
  string str;
  str.push_back(c);
}

Example 3: why convert char* to string c++

char *cStr = "C++";
std::string Str = std::string(cStr);