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cangoal/Remove Element

Created June 2, 2015 19:10
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LeetCode - Remove Element
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Remove Element
public int removeElement(int[] nums, int val) {
if(nums == null || nums.length == 0) return 0;
int k = 0;
for(int i=0; i<nums.length; i++){
if(nums[i] != val){
nums[k++] = nums[i];
}
}
return k;
}
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