C++ typeid

// C++ program to show the use of typeid operator
  
#include <iostream>
#include <typeinfo>
using namespace std;
  
int main()
{
    int i, j;
    char c;
  
    // Get the type info using typeid operator
    const type_info& ti1 = typeid(i);
    const type_info& ti2 = typeid(j);
    const type_info& ti3 = typeid(c);
  
    // Check if both types are same
    if (ti1 == ti2)
        cout << "i and j are of"
             << " similar type" << endl;
    else
        cout << "i and j are of"
             << " different type" << endl;
  
    // Check if both types are same
    if (ti2 == ti3)
        cout << "j and c are of"
             << " similar type" << endl;
    else
        cout << "j and c are of"
             << " different type" << endl;
  
    return 0;
}

Source: geeksforgeeks.org

Typeid().name() in c++

int is: int
  i is: int
 pi is: int *
*pi is: int

Source: cplusplus.com

Similar codes

0 vote124 views1 answer
Stl map remove item
C++
9 votes155 views3 answers
Max function in c++
C++
0 vote136 views1 answer
Mkdir boost filesystem
C++
0 vote128 views2 answers
How to compile with libstdc++ fedora
C++
0 vote129 views1 answer
How to use mersenne_twister_engine in c++ to generate random numbers
C++
0 vote127 views1 answer
Arraylist equivalent cpp
C++
0 vote135 views2 answers
Opencv combine video
C++
0 vote117 views1 answer
C++ convert integer to digits, as vector
C++
9 votes136 views2 answers
Delete last char of string C++
C++
5 votes117 views1 answer
C++ - include all libraries
C++