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Remove Duplicates from Sorted Array

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Flashcards on Remove Duplicates from Sorted Array, created by Suhas S on 15/02/2018.
Suhas S
Flashcards by Suhas S, updated more than 1 year ago
Suhas S
Created by Suhas S almost 7 years ago
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Remove Duplicates from Sorted Array class Solution { public int removeDuplicates(int[] nums) { if(nums == null) return 0; int j = 1; for(int i = 1; i< nums.length ;++i){ if(nums[i] != nums[i-1]) nums[j++] = nums[i]; } return j; } }
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