Check variable type c++

How to check datatype of a variable in c++

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

Source: stackoverflow.com

Check variable type c++

	if (typeid(variable) == typeid(std::string)) {
		std::cout << variable << " is a string" << std::endl;
	}
	else {
		std::cout << variable << " is not a string" << std::endl;
	}//you can do this for every type

Similar codes

5 votes144 views1 answer
How to find 2d vector length cpp
C++
0 vote166 views1 answer
Imports the elements in the array c++
C++
29 votes196 views6 answers
String to char*
C++
0 vote137 views1 answer
Pow without math.h
C++
0 vote154 views2 answers
C++ convert vector of digits into integer
C++
8 votes135 views1 answer
Arduino for command
C++
9 votes183 views2 answers
Fast io
C++
3 votes139 views4 answers
Typedef
C++
0 vote155 views1 answer
C++ lettura file
C++
6 votes135 views2 answers
Get data from terminal c++
C++