Learn C
4/28 modulesFirst program
46/142 required exercises
1400/3448 XP1/7 checkpoints validated
- Get started10 / 32 required exercisesRecommended
- Structure your code3 / 25 required exercisesIn progress
- Text11 / 29 required exercisesIn progress
- Memory2 / 15 required exercisesIn progress
- Your own types8 / 19 required exercisesIn progress
- The machine8 / 18 required exercisesIn progress
- The system4 / 4 required exercisesValidated
CHALLENGE ACHIEVEMENTS
5/16 passed01Retry
Foundations 1
Best25%
02Retry
Strings & Bits
Best0%
03Retry
Lists, Math & Bases
Best0%
04Completed
Algorithms & Parsers
Best100%
05Completed
Strings from Scratch
Best100%
06Retry
Memory & Pointers
Best0%
07Retry
Rebuild the C Standard Library
Best0%
08Retry
Mastery
Best25%
09Completed
Algorithms & Parsing
Best50%
10Completed
Systems & Processes
Best100%
11Completed
Network Systems
Best100%
12
Grids & Simulation
13
Pointers & Memory
14
C Language Core
15
Data Structures
16
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EXERCISE MASTERY
78/200·5Every exercise you've started, completed, refined and mastered.
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STREAK
1dayExercises, challenges and checkpoints you cleared, day by day over the last 22 weeks.
Best streak
7d
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1
Active days
47
ACTIVITY
Recent exercise and challenge runs.
fix-the-unused
Retry · 3 attempts
1h ago
Daily #52
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yesterday
factorial
Passed · 1 attempt
yesterday
fix-the-warnings
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yesterday
Daily #50
Retry · 2 attempts
3d ago
Foundations 1
Abandoned · 0/8 levels · 180 min
4d ago
fits_in_int
Retry · 2 attempts
4d ago
Daily #48
Retry · 1 attempt
5d ago
Daily #47
Retry · 1 attempt
6d ago
hanoi-moves
Retry · 2 attempts
7d ago
Member since 3 monthsActive 1h ago
Brought 8 learners in before Grademe opened