c-help

Macro for array concatenation not working. 12 messages

Jul 21, 2025, 8:02 PM Solved Preprocessor

Function declaration before usage 18 messages

Jul 21, 2025, 1:41 PM C semantics Stale

can you make multiplayer games like a chatbox one in c++ 6 messages

Jul 21, 2025, 12:38 PM Other Stale

Functions with return values 10 messages

Jul 21, 2025, 12:35 PM C semantics Stale

Simple rendering engine 8 messages

Jul 21, 2025, 7:15 AM Graphics Stale Learning Resources

What is the difference between the heap and the stack? 18 messages

Jul 21, 2025, 5:23 AM Homework help Solved C semantics

How are arrays and their content stored in memory? 13 messages

Jul 21, 2025, 5:05 AM Pointers Solved C semantics

Code wont printF my last statement 7 messages

Jul 18, 2025, 2:24 PM Solved C semantics

Definitions in header files 13 messages

Jul 18, 2025, 12:11 PM C semantics Stale

free() issue 73 messages

Jul 18, 2025, 8:57 AM Pointers Solved Strings Memory Errors

printing integers with the write function 56 messages

Jul 18, 2025, 5:52 AM Solved Homework help IO

Multiple .c file functions 55 messages

Jul 17, 2025, 8:35 PM C semantics Stale

looking to hire a one on one tutor 8 messages

Jul 16, 2025, 2:35 AM Pointers Solved Homework help Learning Resources

i need help fixing visual studio 2020 4 messages

Jul 16, 2025, 12:51 AM Other Stale

Uninitialized pointer variable 38 messages

Jul 15, 2025, 3:35 PM Pointers Stale

[C++ Game Dev] How to properly send the player order for reward and exp 2 messages

Jul 15, 2025, 11:27 AM Data Structures Stale

Code Runner JSON different than tutorial video, cant remove whats in photo 16 messages

Jul 14, 2025, 6:24 PM C semantics Stale

Variables not acting right according to my knowledge 10 messages

Jul 14, 2025, 3:21 PM Solved C semantics

Unknown array size at compile time 17 messages

Jul 14, 2025, 3:10 PM C semantics Stale

why 41 messages

Jul 14, 2025, 1:32 PM C semantics Stale

Use of extern 3 messages

Jul 14, 2025, 1:03 PM C semantics Stale

Help with homework 40 messages

Jul 14, 2025, 10:49 AM Solved Homework help

openAL library setup 27 messages

Jul 13, 2025, 2:10 PM Solved Tooling

What is the difference between fwrite(buf, dataLength, 1, f) and fwrite(buf, 1, dataLength, f) ? 44 messages

Jul 13, 2025, 11:59 AM Pointers Solved Tooling IO

In linux does /proc/pidNum/maps accurately show memory usage, right now? 50 messages

Jul 13, 2025, 9:34 AM Solved Tooling

What's the most correct or idiomatic way to handle this data within the main function before passin 9 messages

Jul 13, 2025, 12:15 AM Homework help Data Structures Stale

BRAND new to C (coding in general). Compiler not working, please help. 15 messages

Jul 12, 2025, 11:39 PM Solved C semantics

switch && Enum 68 messages

Jul 12, 2025, 7:28 PM C semantics Solved Homework help Data Structures

double free or corruption (out) Aborted 52 messages

Jul 11, 2025, 7:19 PM Pointers Homework help Stale

Type def with nuns and strict 16 messages

Jul 11, 2025, 4:26 PM C semantics Stale

Global variable scope 17 messages

Jul 11, 2025, 1:20 PM C semantics Other Stale

Pico W FreeRTOS USB-CDC Issue: CDC-ACM binds but scheduler tasks never runs 2 messages

Jul 11, 2025, 1:10 PM Embedded Stale

Library design choice wifh SoA 4 messages

Jul 11, 2025, 9:08 AM Solved Other

is this good code ? 3 messages

Jul 11, 2025, 2:52 AM C semantics Homework help Strings Stale

Two defined following each other 3 messages

Jul 11, 2025, 2:47 AM C semantics Stale

Help fixing a bit shifting routine 45 messages

Jul 10, 2025, 9:25 PM Math & Algorithms Solved

Function definition in header 23 messages

Jul 10, 2025, 6:17 PM C semantics Stale

Need help with SDK and writing code in C for the PSP 24 messages

Jul 9, 2025, 10:26 PM Other Stale Learning Resources

How do you emulate keyboard input for unit testing a console game? 35 messages

Jul 9, 2025, 9:27 PM Tooling Stale

Unclear "variadic cancellation" 11 messages

Jul 9, 2025, 7:44 PM Solved C semantics

What does this error mean ? 13 messages

Jul 9, 2025, 3:52 PM Homework help Solved C semantics

how to learn writing better code 38 messages

Jul 9, 2025, 12:59 PM Other Stale

pipe stuff, executed code but did something weird (pwnable lotto) 40 messages

Jul 8, 2025, 4:28 PM Other Stale

why doesn't my rng generator work ? 19 messages

Jul 7, 2025, 4:05 PM C semantics Homework help Stale Memory Errors

Error Handling 18 messages

Jul 6, 2025, 9:25 PM Solved Other

How do you open all existing man pages for some command in linux? 29 messages

Jul 6, 2025, 4:31 PM Solved Tooling

how are these variables placed in memory? 32 messages

Jul 5, 2025, 4:05 PM Solved Other

Performance cost on dereferencing? 15 messages

Jul 5, 2025, 5:24 AM Pointers Solved C semantics

how to look for c jobs 21 messages

Jul 4, 2025, 11:23 PM Other Stale

how to do this branchlessly in a thread safe way that can be parallelized easily? 61 messages

Jul 4, 2025, 5:59 PM Other Math & Algorithms Multithreading Data Structures Stale