Date Name Tags
Sept. 19, 2020
Decryption constructive algorithms math number theory implementation
Sept. 14, 2020
Equal Product two pointers data structures math number theory
Sept. 12, 2020
Deleting Numbers interactive number theory math
Sept. 11, 2020
Zoom Exercises math number theory
Sept. 11, 2020
Zoom Exercises math number theory
Sept. 8, 2020
Big Vova math greedy number theory brute force
Sept. 6, 2020
Game of Pairs interactive math constructive algorithms dfs and similar number theory
Sept. 4, 2020
Yet Another Array Restoration math brute force number theory
Aug. 30, 2020
Multiples of Length greedy number theory constructive algorithms
Aug. 30, 2020
Power Sequence brute force math number theory sortings
Aug. 30, 2020
Multiples of Length greedy number theory constructive algorithms math
Aug. 21, 2020
Cipher count combinatorics number theory
Aug. 21, 2020
Dice combinatorics number theory
Aug. 21, 2020
Mere Array constructive algorithms math number theory sortings
Aug. 21, 2020
Maximum Distributed Tree greedy number theory sortings trees dfs and similar dp implementation math
Aug. 14, 2020
Running Competition fft number theory math bitmasks
July 30, 2020
Captain Flint and Crew Recruitment math brute force number theory greedy
July 29, 2020
LCM Problem constructive algorithms math number theory greedy
July 29, 2020
Calendar Ambiguity math number theory
July 19, 2020
Dubious Cyrpto math brute force binary search number theory
July 11, 2020
Omkar and Last Class of Math greedy math number theory
July 4, 2020
I. Cubic Lattice geometry math matrices number theory
July 1, 2020
E1. Asterism (Easy Version) combinatorics number theory sortings math binary search brute force
July 1, 2020
E2. Asterism (Hard Version) number theory sortings binary search math combinatorics dp
June 26, 2020
G. Noogies number theory