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26.go
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26.go
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/*
# ------------------------------ #
# #
# version 0.0.1 #
# #
# Aleksiej Ostrowski, 2022 #
# #
# https://aleksiej.com #
# #
# ------------------------------ #
*/
package main
import (
"fmt"
)
func removeDuplicates(nums []int) int {
cur := 1
len_nums := len(nums)
// fmt.Println(nums)
i := 0
for i < len_nums {
j := i + 1
for ; j < len_nums; j++ {
if nums[i] != nums[j] {
break
}
}
if j < len_nums {
nums[cur] = nums[j]
cur += 1
i = j - 1
}
i += 1
}
// for j := cur; j < len_nums; j++ {
// nums[j] = -1
// }
// fmt.Println(nums)
return cur
}
func main() {
var nums = []int{0, 0, 1, 1, 1, 2, 2, 3, 3, 4}
fmt.Println(removeDuplicates(nums))
}