C Challenges Solved | Mastering C Programming

42 Piscine

Progressive C Exercises from 42 School

Master C programming through progressive exercises designed by 42 School's rigorous curriculum.

📗

Level 0

Fundamentals

12 Files

Output Functions Character Printing Basic I/O

Completed

📘

Level 1

String Manipulation

24 Files

String Operations Cipher Algorithms Case Manipulation

Completed

📙

Level 2

Advanced Functions

19 Files

Memory Allocation String Comparison Type Conversion

Completed

Days Piscine - Daily Exercises

📕 Done

C00

Introduction to C

9 Exercises

📕 Done

C01

Pointers & Arrays

9 Exercises

📕 Done

C02

String Functions

15 Exercises

📕 Done

C05

Recursion & Math

2 Exercises

Algorithms

Challenge Recreations

Algorithm implementations and problem-solving excellence with recursive and complex challenges.

🧠

Decision Matrix

Recursive & Complex Algorithms

10 Files

Recursion Backtracking Dynamic Programming

ft_n_queens_puzzle.c 🔴 Hard

ft_solve_maze.c 🔴 Hard

ft_fibonacci.c 🟢 Easy

📐

Linear Drills

Basic Algorithms

5 Files

Iteration Basic Sorting Output Patterns

put_alpha.c Print alphabet

sort_string_recursive.c Recursive sort

put_n_number.c Print n numbers

Sorting

String Sorting Algorithms

Multiple implementations of string sorting algorithms demonstrating different approaches and optimizations.

🔧 Done

ft_advanced_sort_string_tab.c

Advanced tab sorting with custom comparators

🔧 Done

ft_sort_string_tab.c

Basic tab sorting implementation

🔧 Done

sort_string_optimized.c

Performance optimized version

🔧 Done

sort_string_classic.c

Classic implementation

🔧 Done

sort_by_len.c

Sort strings by length

🔧 Done

ft_strcmp.c

String comparison function

Analytics

Performance Analytics

4

Collections

131+

Total Files

50

Directories

100%

Completion

Repository Breakdown

Collection	Files	Status
42-piscine-practice	55 files	✅ Complete
chalenge_recrtions	15 files	✅ Complete
days_piscine	54 files	✅ Complete
string_sorting_algorithm	7 files	✅ Complete

Professional Competencies

Memory Management 100%

Pointer Manipulation 100%

Algorithm Design 100%

String Operations 100%

Recursion Mastery 90%

Problem Solving 100%

Quality Standards

Compilation

No warnings with -Wall -Wextra -Werror

✅ Pass

Style

Follows 42 Norminette standards

✅ Pass

Memory

No leaks, safe operations

✅ Pass

Testing

Edge cases covered

✅ Pass