Q&A Discussions

constexpr : use, meaning and importance

c++c++11 const constexpr

0 Votes

29th May 2020, 6:11 AM

Ketan Lalcheta

Is constructor allowed to be constexpr

c++constexpr constructor

0 Votes

21st Sep 2023, 6:00 PM

Ketan Lalcheta

why constexpr fails for tydeid

c++constexpr same_as_v typeid

0 Votes

29th Jan 2025, 6:50 PM

Ketan Lalcheta

Why constexpr is not quickly showing result

c++constexpr fibbonaci slow

0 Votes

30th Jan 2025, 3:46 PM

Ketan Lalcheta

Why no output for constexpr and normal fibonaci

c++constexpr fibonaci

0 Votes

11th Dec 2022, 11:45 AM

Ketan Lalcheta

Why constexpr is not working for const data member

c++constexpr functor

1 Vote

30th Nov 2022, 3:38 PM

Ketan Lalcheta

Why constexpr is working with cin and non const

c++cin constexpr

0 Votes

1st Dec 2022, 5:32 PM

Ketan Lalcheta

Why do we use constexpr and const in c++

1 Vote

12th Jun 2017, 1:33 PM

Asif

what is the different between "static inline" and "static constexpr" in c++20

c++20 constexpr inline

3 Votes

17th Nov 2022, 8:55 AM

Dilip ishara

Why this c++ function can return array’s size correctly?

arrays c++c++11 constexpr function-arguments functions templates

3 Votes

28th Aug 2018, 12:29 PM

RainStorm

Hot today

Why this code still works

1 Votes

I was rated 5 out of 10 for this code

2 Votes

1 Votes

1 Votes

What's wrong if I use string as "c::\\"

1 Votes

Where is the course to learn R ??

1 Votes

Why won't canvas work?

2 Votes

++ Confusion in java

0 Votes

Pancakes, error or am I stupid?

1 Votes

Compile time polymorphysm or runtime

0 Votes