You are here: Home / Problems and Problem Sets / 2021 NADC / 2021 North America Division Championships Problems

2021 North America Division Championships Problems

April 22nd, 2021 | Categories: 2021 NADC

Here are the statements of the 2021 North America Division Championships

 

 

A: Alien Microwave

Submissions: 182
Solutions: 65
data accepted Explanation
B: Another Substring Query Problem

Submissions: 455
Solutions: 39
data accepted Explanation
C: Borders

Submissions: 230
Solutions: 45
data accepted Explanation
D: Circle of Friends

Submissions: 69
Solutions: 12
data accepted Explanation
E: Finding Polly

Submissions: 52
Solutions: 1
data accepted Explanation
F: Investigating Imposters

Submissions: 360
Solutions: 109
data accepted Explanation
G: Laptop Sticker

Submissions: 197
Solutions: 168
data accepted Explanation
H: Longest Common Substring

Submissions: 565
Solutions: 143
data accepted Explanation
I: Simple Cron Spec

Submissions: 246
Solutions: 162
data accepted Explanation
J: Surveillance

Submissions: 36
Solutions: 4
data accepted Explanation
K: Train Line

Submissions: 70
Solutions: 3
data accepted Explanation
L: Window Shopping

Submissions: 12
Solutions: 1
data accepted Explanation
M: You Be the Judge!

Submissions: 871
Solutions: 144
data accepted Explanation

 

Leave a comment
No comments yet.
You must be logged in to post a comment.