12/142 required exercises
164/3448 XP0/7 checkpoints validated
0-day 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.
brainfuck
Retry · 2 attempts
longest_palindrome
Passed · 54 attempts
Strings & Bits
Abandoned · 0/8 levels · 180 min
Strings & Bits
Abandoned · 0/8 levels · 8 min
Strings & Bits
Incomplete · 1/8 levels · 180 min
Strings & Bits
Abandoned · 0/8 levels · 180 min
Strings & Bits
Incomplete · 1/8 levels · 180 min
find_last_e
Retry · 16 attempts
putchar
Passed · 12 attempts
static_byte
Passed · 7 attempts