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1337 Ben Guérir· Ben Guérir
Chapter 01 · Get started
First program
60/3592 XP0/7 checkpoints validated
3/147 required exercises
View pathTECHNICAL SKILLS
CHALLENGE ACHIEVEMENTS
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Foundations 1
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02Retry
Strings & Bits
Best13%
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
4/210Every exercise you've started, completed, refined and mastered.
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0daysExercises, challenges and checkpoints you cleared, day by day over the last 22 weeks.
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Recent exercise and challenge runs.
Strings & Bits
Abandoned · 0/8 levels · 180 min
Aug 6
Strings & Bits
Abandoned · 0/8 levels · 180 min
Aug 6
Strings & Bits
Abandoned · 0/8 levels · 180 min
Aug 6
Strings & Bits
Abandoned · 0/8 levels · 180 min
Aug 5
Strings & Bits
Incomplete · 1/8 levels · 180 min
Aug 5
Strings & Bits
Abandoned · 0/8 levels · 180 min
Aug 5
Strings & Bits
Incomplete · 1/8 levels · 180 min
Aug 5
swap_str
Passed · 3 attempts
Aug 5
swap_int
Passed · 1 attempt
Aug 5
index_alpha
Passed · 2 attempts
Aug 5
Member since 3 monthsActive Aug 6