NA
naaan
42 Angoulême· Angoulême
Chapter 01 · Get started
Read the error
288/3592 XP0/7 checkpoints validated
20/147 required exercises
View pathTECHNICAL SKILLS
CHALLENGE ACHIEVEMENTS
1/16 passed01Completed
Foundations 1
Best88%
02Retry
Strings & Bits
Best13%
03
Lists, Math & Bases
04
Algorithms & Parsers
05
Strings from Scratch
06
Memory & Pointers
07
Rebuild the C Standard Library
08
Mastery
09
Algorithms & Parsing
10
Systems & Processes
11
Network Systems
12
Grids & Simulation
13
Pointers & Memory
14
C Language Core
15
Data Structures
16
Sort & Search
EXERCISE MASTERY
25/210Every exercise you've started, completed, refined and mastered.
Not started
In progress
Completed
Mastered
STREAK
0daysExercises, challenges and checkpoints you cleared, day by day over the last 22 weeks.
Best streak
4d
This week
0
Active days
11
ACTIVITY
Recent exercise and challenge runs.
fix-the-format
Passed · 1 attempt
7d ago
last_arg
Retry · 13 attempts
7d ago
hello
Passed · 2 attempts
24d ago
Foundations 1
Incomplete · 1/8 levels · 180 min
24d ago
Foundations 1
Passed · 5/8 levels · 180 min
Sep 14
fizzbuzz
Retry · 1 attempt
Aug 30
Strings & Bits
Incomplete · 1/8 levels · 180 min
Aug 29
Foundations 1
Passed · 7/8 levels · 180 min
Aug 27
atoi
Retry · 8 attempts
Aug 27
Strings & Bits
Incomplete · 1/8 levels · 180 min
Aug 27
Member since 2 monthsActive 7d ago