How do I make the String resultado receive the int value of cont3 and the char value of c[cont] ?
resultado=" ";
resultado=resultado+to_string(**cont3**)+to_string(**c[cont1**]);
I tried to use to_string() but it did not solve my problem.
You can do it this way:
#include <iostream>
#include <string>
int main()
{
std::string resultado = " ";
int n = 1;
char l = 'a';
resultado = resultado + std::to_string(n) + l;
std::cout << resultado;
}
Result is already a string, n is of type int so it is converted with std::to_string and l is char and can be concatenated direct.
resultado = resultado + std::to_string(n) + l;
This code is for C ++ 11