how to print type of a variable in c++ code example

Example 1: how to check datatype of a variable in c++

#include <typeinfo>
...
cout << typeid(variable).name() << endl;

Example 2: c++ how to check type of variable

typeid(variable).name()

Example 3: print data type of a variable in c++

int x = 5;
typeid(x).name();
//output: i
// i stands for int