5/142 required exercises
136/3448 XP0/7 checkpoints validated
simo hasn't taken a daily yet.
Every exercise you've started, completed, refined and mastered.
Exercises, challenges and checkpoints you cleared, day by day over the last 22 weeks.
Recent exercise and challenge runs.
memcmp
Passed · 22 attempts
swap_bits
Passed · 2 attempts
reverse_bits
Passed · 1 attempt
index_alpha
Passed · 22 attempts
strlen
Passed · 2 attempts
strcpy
Passed · 1 attempt
atoi
Passed · 6 attempts
Foundations 1
Abandoned · 0/8 levels · 180 min
Foundations 1
Abandoned · 0/8 levels · 180 min