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 vote263 views1 answer
Idnefier endl in undefince
C++
2 votes265 views1 answer
Cannot find "-lsqlite3" C++
C++
2 votes250 views1 answer
Get type of an object c++
C++
22 votes282 views4 answers
Getline cpp
C++
0 vote286 views1 answer
Codeforces Round #376 (Div. 2), problem: (A) Night at the Museum
C++
0 vote298 views1 answer
Do c++ ints neeed to be initlaized
C++
0 vote274 views1 answer
Get start with c++
C++
0 vote281 views1 answer
Automatic legend matlab
C++
0 vote294 views1 answer
Split string on character vector C++
C++
0 vote337 views2 answers
Is the c++ 20 char te same as the old one
C++