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No. of Contests Participated: 7

1400 to 1600 difficulty problems

500 difficulty rating

All Zero, Vacation Excitement

Sum of Second Max, A to B (Hard), A to B (Easy), Sets Diff by K, Reselling Items, Passing Exams, Equal Buying

Target Temperature, Recurrence Reachability, Snaky Strings, Imperfect Numbers, Double Discount

Equal Difference, Vacation Clothes, Moderate Temperatures, Alternating Sum, Max Size, Sortable Subarrays, Food Resources, Set Size

AB or C, Median Updates, K Median, Movie

Binary Construction, Non-Negative Sum, Sum and XOR, Swapping Operations, Good Array 1

Shift Game, Sorted Groups, MEX Spectrum, Echo