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Commit c1cb624

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Time: 1 ms (49.15%), Space: 57.6 MB (68.99%) - LeetHub
source:e839ebee401eecd60850eb5bbb4e203498f45bcb
1 parent 74d35e4 commit c1cb624

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Lines changed: 16 additions & 0 deletions
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/**
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* @param {number[]} nums
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* @return {number}
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*/
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var removeDuplicates = function(nums) {
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if (nums.length === 0) return 0;
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let k = 1;
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for (let i = 1; i < nums.length; i++) {
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if (nums[i] !== nums[k - 1]) {
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nums[k] = nums[i];
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k++;
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}
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}
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return k;
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};

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