KO
koyuki
Exercises
16/ 200
Mastered
2
Challenges
0/ 16
Learn C
0/28 modulesFirst program
3/142 required exercises
24/3448 XP0/7 checkpoints validated
- Get started3 / 32 required exercisesRecommended
- Structure your code0 / 25 required exercisesAhead
- Text0 / 29 required exercisesAhead
- Memory0 / 15 required exercisesAhead
- Your own types0 / 19 required exercisesAhead
- The machine0 / 18 required exercisesAhead
- The system0 / 4 required exercisesAhead
TECHNICAL SKILLS
CHALLENGE ACHIEVEMENTS
0/16 passed01Retry
Foundations 1
Best25%
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
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EXERCISE MASTERY
16/200·2Every exercise you've started, completed, refined and mastered.
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Mastered
STREAK
0daysExercises, challenges and checkpoints you cleared, day by day over the last 22 weeks.
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2d
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Active days
2
ACTIVITY
Recent exercise and challenge runs.
common_letters
Passed · 5 attempts
23d ago
shift_letters
Passed · 8 attempts
23d ago
loose_anagram
Passed · 13 attempts
23d ago
sort_ranked_words
Passed · 52 attempts
23d ago
convert_base_digits
Passed · 20 attempts
23d ago
zigzag_letters
Passed · 5 attempts
23d ago
hello
Passed · 2 attempts
24d ago
Foundations 1
Incomplete · 2/8 levels · 9 min
24d ago
rotate_right
Passed · 7 attempts
24d ago
merge_sorted_values
Passed · 1 attempt
24d ago
Member since 24 daysActive 23d ago