103 reputation
3
bio website itsccc.tumblr.com
location Shanghai, China
age 16
visits member for 2 years
seen 10 hours ago

HA HA HA!


May
1
revised A calculator's solution to irrational exponent
Due to TonyK's disapproving comment
Oct
16
revised Resolving an area of a polygon with sides known
added 603 characters in body