12
xiaozhan
7 21
641/ 745
Last seen 8 years ago
Member for 8 years, 6 months, 20 days
Difficulty Normal
Completed Badges (28) / All Badges (169)
Comprehension First Time

Comprehension First Time

Used comprehension for the first time
Learner level 4

Learner level 4

View 250 solutions from at least 20 missions
Productive day

Productive day

Solved 3 tasks a day
Reduce First Time

Reduce First Time

Used reduce for the first time
Solution commentator level 2

Solution commentator level 2

25 solutions in different tasks
Solver Level 2

Solver Level 2

Solved 25 tasks
Structure Intermediate

Structure Intermediate

Used half of constructions from structure
Author's solution voted

Author's solution voted

Someone voted your solution
Bookmarked Solutions level 1

Bookmarked Solutions level 1

First bookmarked
Consistency Level 1

Consistency Level 1

Solved task every day for 2 consecutive days
Consistency Level 2

Consistency Level 2

Solved task every day for 3 consecutive days
Datetime Novice

Datetime Novice

Used first function from datetime
Editor's Choice Solution

Editor's Choice Solution

Editor's Choice solution
First Hundred

First Hundred

Reached 100 points
Functools Novice

Functools Novice

Used first function from functools
Good Publicist

Good Publicist

Have solution with 5 likes
Great start

Great start

Solved the first task
Itertools Novice

Itertools Novice

Used first function from itertools
Learner level 1

Learner level 1

View 5 solutions
Learner level 2

Learner level 2

View 25 solutions from at least 3 missions
Learner level 3

Learner level 3

View 100 solutions from at least 10 missions
Making the Code Connection

Making the Code Connection

For making the first follow
Set Novice

Set Novice

Used first attribute from set
Solution commentator level 1

Solution commentator level 1

5 solutions in different tasks
Solver Level 1

Solver Level 1

Solved 5 tasks
Somebody Likes You!

Somebody Likes You!

For getting the first follower
We're in this Together!

We're in this Together!

For following user who did code review for you
While First Time

While First Time

Used while for the first time