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1337 Ben Guérir· Ben Guérir
Chapter 01 · Get started
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Foundations 1
Best63%
02Retry
Strings & Bits
Best13%
03
Lists, Math & Bases
04
Algorithms & Parsers
05
Strings from Scratch
06
Memory & Pointers
07
Rebuild the C Standard Library
08Retry
Mastery
Best0%
09
Algorithms & Parsing
10
Systems & Processes
11
Network Systems
12
Grids & Simulation
13
Pointers & Memory
14
C Language Core
15
Data Structures
16
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EXERCISE MASTERY
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countdown
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Aug 7
bare_char
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Aug 7
Strings & Bits
Incomplete · 1/8 levels · 180 min
Aug 7
Strings & Bits
Abandoned · 0/8 levels · 2 min
Aug 7
Mastery
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Aug 6
Foundations 1
Passed · 5/8 levels · 157 min
Aug 6
Foundations 1
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Aug 2
Foundations 1
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Aug 2
write_str
Passed · 2 attempts
Jul 21
Strings & Bits
Abandoned · 0/8 levels · 2 min
Jul 21
Member since 3 monthsActive Aug 7