Answers for "c++ int to const char"

C++ int to char*

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

c++ convert const char* to int

#include <iostream>
#include <sstream>

const char* value = "1234567";
stringstream strValue;
strValue << value;

unsigned int intValue;
strValue >> intValue;

cout << value << endl;
cout << intValue << endl;