General C++ Programming - March 2018 (Page 15)

Graphics Libraries
 
Hello everyone, I just wanted to ask, is there a C++ original graphics library? Like java has one call "Graphics2D". Is there a C++ graphics library? Or do you ...
[14 replies] Last: As it stands today, you can simply link in a library and be using gra... (by Repeater)
printHexidecimal function
 
Kinda lost on this, I know how to do it in C, also I could probably do it in C++, but we have a requirement to use bit operations to do this. Any help is apprec...
[3 replies] Last: #include <iostream> #include <limits> std::ostream& print_hex( unsi... (by JLBorges)
Decompress Function.
 
Hi everyone, previously I had to write a compress function, which I will put below. Now I have to write a decompress function, I am lost on this I do not really...
[4 replies] Last: Wow, helpful to see it that way. Thanks. (by macXnXcheese117)
How to removeBack from a doubly linked list?
 
It tell's me I dereference a NULL pointer. I have marked where the error occurs. https://pastebin.com/3tNP4Q2T
[1 reply] : post a complete testcase, we need to be able to compile and run your p... (by ne555)
How to delete the only node in a double linked list?
 
So yeah, I keep dereferencing a NULL pointer and I'm ashamed. What am I doing wrong? https://pastebin.com/sjBggMd4
[2 replies] Last: Thank you good sir :) (by joshgarza)
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