PinnedCarlos Dario Castañeda MendozaLeetcode — 13. Roman to Integer (Java 22)Roman numerals are represented by seven different symbols: I, V, X, L, C, D and M.May 12May 12
Carlos Dario Castañeda Mendoza274. H-Index (Java)Given an array of integers citations where citations[i] is the number of citations a researcher received for their ith paper, return the…May 2May 2
Carlos Dario Castañeda Mendoza[LeetCode][Medium][26]Remove Duplicates from Sorted ArrayGiven an integer array nums sorted in non-decreasing order, remove the duplicates in-place such that each unique element appears only once…Apr 4Apr 4