leetcode----172. Factorial Trailing Zeroes (Java)

Source: Internet
Author: User

1  packagesinglenumber136;2 //Given An array of integers, every element appears twice except for One. Find the Single One.3 //Your algorithm should has a linear runtime Complexity. Could you implement it without using extra memory?4  public classSolution {5       public Static intSinglenumber (int[] Nums) {6         intResult=0;7          for(inti=0;i<nums.length;i++)8result^=nums[i];9         returnresult;Ten     } one  a      public Static voidmain (string[] Args) { -         //TODO auto-generated Method Stub -         int[] nums={1,1,2,3,2,4,5,4,5}; the System.out.println (singlenumber (nums)); -  -     } -  +}

leetcode----172. Factorial Trailing Zeroes (Java)

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