v0.40: Create exercises. Challenge the community.
Meet Studio →37/142 required exercises
752/3448 XP0/7 checkpoints validated
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.
strcspn
Passed · 4 attempts
histogram
Passed · 3 attempts
days_in_month
Passed · 16 attempts
Daily #74
Passed · 3 attempts
word_shift
Passed · 11 attempts
longest_palindrome
Passed · 60 attempts
Foundations 1
Abandoned · 0/8 levels · 180 min
Strings from Scratch
Abandoned · 0/4 levels · 180 min
Strings from Scratch
Incomplete · 1/4 levels · 180 min
final_token
Retry · 33 attempts
Brought 1 learner in before Grademe opened