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nathan
1337 Med· Tétouan
Chapter 01 · Get started
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64/3592 XP0/7 checkpoints validated
7/147 required exercises
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CHALLENGE ACHIEVEMENTS
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Foundations 1
Best0%
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
EXERCISE MASTERY
8/210Every 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.
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ACTIVITY
Recent exercise and challenge runs.
Foundations 1
Abandoned · 0/8 levels · 180 min
Oct 5
box
Retry · 12 attempts
24d ago
puts
Retry · 2 attempts
Sep 25
find_last_e
Retry · 37 attempts
Sep 25
fix-the-prototype
Passed · 22 attempts
Sep 22
fix-the-syntax
Passed · 7 attempts
Sep 22
putchar
Passed · 68 attempts
Sep 19
static_byte
Passed · 1 attempt
Sep 19
bare_char
Passed · 1 attempt
Sep 19
print_digits
Passed · 42 attempts
Sep 19
Member since 1 monthActive Oct 5