convert integer to char in c++' code example
Example 1: convert string to char c++
// "std::string" has a method called "c_str()" that returns a "const char*"
// pointer to its inner memory. You can copy that "const char*" to a variable
// using "strcpy()".
std::string str = "Hello World";
char buffer[50];
strcpy(buffer, str.c_str());
std::cout << buffer; //Output: Hello World
//POSTED BY eferion ON STACK OVERFLOW (IN SPANISH).
Example 2: converting char to int in c++
#include <sstream>
using namespace std;
int main()
{
stringstream str;
str << "1";
double x;
str >> x;
}