C++ typeid get type name

const std::type_info& ti1 = typeid(A);
const std::type_info& ti2 = typeid(A);
 
assert(&ti1 == &ti2); // not guaranteed
assert(ti1.hash_code() == ti2.hash_code()); // guaranteed
assert(std::type_index(ti1) == std::type_index(ti2)); // guaranteed

Source: en.cppreference.com

Similar codes

3 votes316 views1 answer
Function in struct c++
C++
0 vote344 views1 answer
Ascii allowed in c++
C++
1 vote320 views1 answer
Concurrency in c++
C++
0 vote338 views1 answer
The statement vector vector int matrix(100 vector int (50 100) ) declares
C++
0 vote333 views1 answer
Restart the computer in c++ after the default time (30) seconds. (Windows)
C++
0 vote323 views3 answers
Online convert c++ code to assembly language
C++
0 vote368 views1 answer
Functors in c++
C++
-3 votes350 views1 answer
Array c plus plus
C++
0 vote341 views1 answer
Sort using lambda c++
C++
1 vote313 views1 answer
C++ char define
C++