Louis-Francois Preville-Ratelle

No. of Contests Participated: 4

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Shifting Spoons, Dreams of Divisibility, Binary Subsequence, Even Differences, Even Sum, Good Grid

Mex Subsequence, Prime Tuples, Distinct Pair Sums, Maximise Islands, Password

Team Name, Maximise Function, Multiple Games, Prime Game, Another Tree with Number Theory, Frog Sort

Consecutive Deletions, Chef and Sorting, Matrix XOR, Guess the Number

Average Sorting, Palpal Strings, Coprime Range, Independent Set