C Programming Online Quiz
Challenge your understanding of C syntax, pointer arithmetic, memory management (malloc/free), structs, unions, and low-level bitwise manipulation.
Select Your Difficulty Level
Choose a tier to launch a randomized 10-question C language assessment:
C Quiz Curriculum & Topics Covered
🟢 Beginner / Easy Level
Primitive types (int, char, float, double), format specifiers, loops (for, while), control flow statements (switch/case), and basic user-defined functions.
🟡 Intermediate / Moderate Level
Single pointers, address-of and dereference operators (&, *), array arithmetic, string handling functions (string.h), preprocessor macros (#define, #ifdef), and standard struct records.
🔴 Advanced / Hard Level
Dynamic heap allocation (malloc, calloc, realloc, free), double pointers, function pointers, memory leaks, unions, bit-fields, bitwise masks, and compilation linker phases.