Create find-all-k-distant-indices-in-an-array.go

Author: izharishaksa

find-all-k-distant-indices-in-an-array.go

@@ -0,0 +1,26 @@
+package leetcode_solutions_golang
+
+import (
+	"math"
+	"sort"
+)
+
+//https://leetcode.com/problems/find-all-k-distant-indices-in-an-array/
+func findKDistantIndices(nums []int, key int, k int) []int {
+	result := make(map[int]bool, 0)
+	size := len(nums)
+	for i := 0; i < size; i++ {
+		for j := 0; j < size; j++ {
+			distant := int(math.Abs(float64(i - j)))
+			if distant <= k && nums[j] == key {
+				result[i] = true
+			}
+		}
+	}
+	resultSlice := make([]int, 0)
+	for key, _ := range result {
+		resultSlice = append(resultSlice, key)
+	}
+	sort.Ints(resultSlice)
+	return resultSlice
+}