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Update 15. 3Sum.go

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unnecessary
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yzw
2021-01-29 16:56:08 +08:00
committed by GitHub
parent bcf217f7be
commit ebbb7354d6
1 changed files with 1 additions and 3 deletions
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4
leetcode/0015.3Sum/15. 3Sum.go
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@ -8,9 +8,7 @@ import (
func threeSum(nums []int) [][]int { func threeSum(nums []int) [][]int {
sort.Ints(nums) sort.Ints(nums)
result, start, end, index, addNum, length := make([][]int, 0), 0, 0, 0, 0, len(nums) result, start, end, index, addNum, length := make([][]int, 0), 0, 0, 0, 0, len(nums)
if length > 0 && (nums[0] > 0 || nums[length-1] < 0) {
return result
}
for index = 1; index < length-1; index++ { for index = 1; index < length-1; index++ {
start, end = 0, length-1 start, end = 0, length-1
if index > 1 && nums[index] == nums[index-1] { if index > 1 && nums[index] == nums[index-1] {