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User Yiding
About
Problems
46 problems solved
Rank by points:
#6638
Total points:
109
View submissions
Points breakdown
50 / 50
AC
|
PY3
CCC '04 J5 - Fractals
on Nov. 12, 2021, 8:20 p.m.
10pp
weighted
100%
(10pp)
60 / 60
AC
|
PY3
CCC '09 J4 - Signage
on Nov. 19, 2021, 2:39 p.m.
7pp
weighted
95%
(6.6pp)
8 / 8
AC
|
PY3
CCC '98 S3 - Mars Rover
on Nov. 5, 2021, 6:13 p.m.
7pp
weighted
90%
(6.3pp)
50 / 50
AC
|
PY3
CCC '00 S2 - Babbling Brooks
on Oct. 21, 2021, 6:52 p.m.
7pp
weighted
86%
(6.0pp)
50 / 50
AC
|
PY3
CCC '04 J4 - Simple Encryption
on Dec. 17, 2021, 7:01 p.m.
5pp
weighted
81%
(4.1pp)
15 / 15
AC
|
PY3
CCC '18 S2 - Sunflowers
on Nov. 26, 2021, 7:11 p.m.
5pp
weighted
77%
(3.9pp)
50 / 50
AC
|
PY3
CCC '13 J4 - Time on task
on Nov. 26, 2021, 2:29 p.m.
5pp
weighted
74%
(3.7pp)
100 / 100
AC
|
PY3
CCC '97 S4 - Dynamic Dictionary Coding
on Nov. 19, 2021, 8:10 p.m.
5pp
weighted
70%
(3.5pp)
40 / 40
AC
|
PY3
CCC '01 S1 - Keeping Score
on Oct. 15, 2021, 4:47 p.m.
5pp
weighted
66%
(3.3pp)
100 / 100
AC
|
PY3
CCC '97 S2 - Nasty Numbers
on Oct. 8, 2021, 4:21 p.m.
5pp
weighted
63%
(3.2pp)
Load more...
CCC (187 points)
Problem
Score
CCC '00 S2 - Babbling Brooks
7 / 7
CCC '01 J2 - Mod Inverse
3 / 3
CCC '01 S1 - Keeping Score
5 / 5
CCC '04 J4 - Simple Encryption
5 / 5
CCC '04 J5 - Fractals
10 / 10
CCC '05 J3 - Returning Home
5 / 5
CCC '06 J2 - Roll the Dice
3 / 3
CCC '06 J3 - Cell-Phone Messaging
3 / 3
CCC '08 J2 - Do the Shuffle
3 / 3
CCC '08 J3 - GPS Text Entry
3 / 3
CCC '09 J4 - Signage
7 / 7
CCC '10 J1 - What is n, Daddy?
3 / 3
CCC '10 J2 - Up and Down
5 / 5
CCC '10 J3 - Punchy
5 / 5
CCC '11 J1 - Which Alien?
3 / 3
CCC '11 J3 - Sumac Sequences
5 / 5
CCC '12 J1 - Speed fines are not fine!
3 / 3
CCC '12 J2 - Sounds fishy!
3 / 3
CCC '12 J3 - Icon Scaling
3 / 3
CCC '13 J1 - Next in line
3 / 3
CCC '13 J2 - Rotating letters
3 / 3
CCC '13 J4 - Time on task
5 / 5
CCC '13 S1 - From 1987 to 2013
5 / 5
CCC '14 J1 - Triangle Times
3 / 3
CCC '14 J2 - Vote Count
3 / 3
CCC '14 J3 - Double Dice
3 / 3
CCC '14 S1 - Party Invitation
5 / 5
CCC '15 J1 - Special Day
3 / 3
CCC '15 J2 - Happy or Sad
3 / 3
CCC '16 J1 - Tournament Selection
3 / 3
CCC '16 J2 - Magic Squares
3 / 3
CCC '18 J1 - Telemarketer or not?
3 / 3
CCC '18 J2 - Occupy parking
3 / 3
CCC '18 S2 - Sunflowers
5 / 5
CCC '19 J1 - Winning Score
3 / 3
CCC '19 J2 - Time to Decompress
3 / 3
CCC '19 S1 - Flipper
3 / 3
CCC '20 J1 - Dog Treats
3 / 3
CCC '20 J2 - Epidemiology
3 / 3
CCC '21 J1 - Boiling Water
3 / 3
CCC '96 S1 - Deficient, Perfect, and Abundant
5 / 5
CCC '97 S1 - Sentences
5 / 5
CCC '97 S2 - Nasty Numbers
5 / 5
CCC '97 S4 - Dynamic Dictionary Coding
5 / 5
CCC '98 S1 - Censor
5 / 5
CCC '98 S3 - Mars Rover
7 / 7