Missing Number Solutions in Go

Number 268

Difficulty Easy

Acceptance 51.8%

Other languages C++

Solutions

Go solution by halfrost/LeetCode-Go

package leetcode

func missingNumber(nums []int) int {
	xor, i := 0, 0
	for i = 0; i < len(nums); i++ {
		xor = xor ^ i ^ nums[i]
	}
	return xor ^ i
}

package leetcode

func missingNumber(nums []int) int {
	xor, i := 0, 0
	for i = 0; i < len(nums); i++ {
		xor = xor ^ i ^ nums[i]
	}
	return xor ^ i
}