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ah7
Exercises
35/ 200
Mastered
0
Challenges
1/ 16
Learn C
1/28 modulesFirst program
26/142 required exercises
436/3448 XP0/7 checkpoints validated
- Get started13 / 32 required exercisesRecommended
- Structure your code1 / 25 required exercisesIn progress
- Text11 / 29 required exercisesIn progress
- Memory0 / 15 required exercisesAhead
- Your own types0 / 19 required exercisesAhead
- The machine1 / 18 required exercisesIn progress
- The system0 / 4 required exercisesAhead
CHALLENGE ACHIEVEMENTS
1/16 passed01Completed
Foundations 1
Best88%
02Retry
Strings & Bits
Best25%
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
35/200Every exercise you've started, completed, refined and mastered.
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STREAK
0daysExercises, challenges and checkpoints you cleared, day by day over the last 22 weeks.
Best streak
2d
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Active days
2
ACTIVITY
Recent exercise and challenge runs.
Strings & Bits
Incomplete · 2/8 levels · 180 min
Jul 23
Foundations 1
Passed · 7/8 levels · 123 min
Jul 23
flip_case
Passed · 2 attempts
Jul 23
last_replace
Passed · 3 attempts
Jul 23
atoi
Passed · 3 attempts
Jul 23
index_alpha
Passed · 3 attempts
Jul 23
strlen
Passed · 2 attempts
Jul 23
strcpy
Passed · 4 attempts
Jul 23
puts
Passed · 3 attempts
Jul 23
tolower
Passed · 2 attempts
Jul 23
Member since 2 monthsActive Jul 23
Brought 3 learners in before Grademe opened