Learn C
0/28 modulesFirst program
12/142 required exercises
128/3448 XP0/7 checkpoints validated
- Get started8 / 32 required exercisesRecommended
- Structure your code0 / 25 required exercisesAhead
- Text4 / 29 required exercisesIn progress
- Memory0 / 15 required exercisesAhead
- Your own types0 / 19 required exercisesAhead
- The machine0 / 18 required exercisesAhead
- The system0 / 4 required exercisesAhead
CHALLENGE ACHIEVEMENTS
1/16 passed01Completed
Foundations 1
Best88%
02
Strings & Bits
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
Daily
hmz hasn't taken a daily yet.
EXERCISE MASTERY
12/200Every 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
1d
This week
0
Active days
3
ACTIVITY
Recent exercise and challenge runs.
atoi
Passed · 4 attempts
18d ago
bare_char
Passed · 1 attempt
18d ago
print_digits
Passed · 2 attempts
18d ago
hello
Passed · 2 attempts
27d ago
countdown
Passed · 1 attempt
27d ago
Foundations 1
Passed · 7/8 levels · 180 min
Jul 8
Daily #5
Retry · 1 attempt
Jul 7
Member since 1 monthActive 18d ago