2013 Division I Problem Set

November 2nd, 2013 | Categories: 2013 Regionals

Here it is – the 2013 Southeast USA Regional Division 1 problem set. You can download the text from here.

Problem Judge Data Solutions
A: Beautiful Mountains

Submissions: 20
Solutions: 1
mountains.judge
mountains.solution
mountains_vanb.java
BeautifulMountains_artur.java
B: Nested Palindromes

Submissions: 27
Solutions: 8
nested.judge
nested.solution
nested_vanb.java
NPAL_Yan.java
Palindrome_Calvin.java
C: Ping!

Submissions: 83
Solutions: 41
ping.judge
ping.solution
ping_vanb.java
Ping_artur.java
PING_Yan.py (See note below)
D: Electric Car Rally

Submissions: 26
Solutions: 6
rally.judge
rally.solution
rally_vanb.java
ElectricRally_artur.java
electricRally_zeil.cpp
E: Skyscrapers

Submissions: 16
Solutions: 6
skyscrapers.judge
skyscrapers.solution
skyscrapers_vanb.java
SKY_Yan.cpp
Skyscrapers_artur.java
F: Star Simulations

Submissions: 82
Solutions: 8
stars.judge
stars.solution
stars_vanb.java
StarSim_artur.java
StarSim_zeil.java
StarSimTree_zeil.cpp
G: Tandem Repeats

Submissions: 24
Solutions: 0
tandem.judge
tandem.solution
TandemRepeat_artur.java
H: Triangles

Submissions: 52
Solutions: 0
triangles.judge
triangles.solution
triangles_vanb.java
Triangles_artur.java
triangles_vanb_slow.java O(n^3), too slow
I: It Takes a Village

Submissions: 4
Solutions: 0
village.judge
village.solution
village_vanb.java
Village_artur.java
J: You Win!

Submissions: 41
Solutions: 11
youwin.judge
youwin.solution
youwin_vanb.java
WU_Yan.cpp
Youwin_artur.java
YouWin_jbrodie.java

Note: For security reasons, the blog won’t upload files with a “.py” extension. The Python programs have extension “.txt”, which will need to be changed to “.py”

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