r/cpp_questions

72k members
r/cpp_questions is a subreddit with 72k members discussing topics like C++ and Programming. Its distinguishing qualities are that the community is large in size.
a subreddit for c++ questions and answers

Popular Topics in r/cpp_questions

#1

C++

: "Why C++ is such an incredible language!"
235 posts
#2

Programming

: "Are sanitizers enough to make C++ as memory safe as rust?"
51 posts
#3

Code

: "How do I learn C++ Design/Architecture?"
31 posts
#4

C++ Compiler

: "Including algorithm header for a single algorithm"
27 posts
#5

Learning

: "Learning c++98 in 2024"
26 posts
#6

Error

: "I am very confused by this Error - 'function' must return a value - does it not already?"
25 posts
#7

Memory

: "Are sanitizers enough to make C++ as Memory safe as rust?"
10 posts
#8

Compiler

: "How different are the g++ and the clang++ Compilers in terms of what they won’t compile on?"
10 posts
#9

Pointers

: "What do we use Pointers for? And could someone provide an example?"
9 posts
#10

Std

: "Why is the sizeof(Std::ifstream) weirdly different on MSVC vs GCC/Clang?"
6 posts

Popular Themes in r/cpp_questions

#1
Advice Requests
: "Can someone ELI5 to me what the difference between T&& and T& is?"
58 posts
#2
Solution Requests
: "Is there any reasons for using C arrays instead of std::array ?"
47 posts
#3
Pain & Anger
: "I am tired with this stuff, is there anything even remotely to a good package manager today?"
39 posts

Member Growth in r/cpp_questions

Daily
+-50 members(-0.1%)
Monthly
+1k members(1.5%)
Yearly
+11k members(17.8%)

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