1. History of submissions
  2. (plaintext version)

john walker

@johnwalkerwa

United States, New York

Joined Jul 2017

World Rank: #124062 (0 points)

Institution: Amazon

Activity over the last year

AprilMayJuneJulyAugustSeptemberOctoberNovemberDecemberJanuaryFebruaryMarchless than 10 submissionsbetween 10 and 20 submissionsbetween 20 and 30 submissionsbetween 30 and 40 submissionsmore than 40 submissions

Effectiveness

 Problems solved
5
 Solutions submitted
27

Problems

List of solved classical problems:

CAPCITY
COINS
PPATH
PT07Z
TEST

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