Delete function GO

CONTRIBUTORS.md

@@ -470,3 +470,8 @@ Name: [Jay](https://github.com/TacticalTechJay) </br>
 Place: Milky Way Galaxy </br>
 Coding Experience: Semi-noob in JS. </br>
 Email: [email protected] </br>
+
+Name: [GaslightGod](https://github.com/GaslightGod) </br>
+Place: Heart and soul of all Americans </br>
+Coding Experience: Sophomore @ JS, Freshman @ GO, PY. </br>
+Email: [email protected] </br>

go/delete/GaslightGod_delete.go

@@ -0,0 +1,14 @@
+package main
+/*
+go run remove_element.go
+One-liner element deletion in go
+*/
+
+import "fmt"
+
+func main() {
+    testArr := []int{1, 2, 3, 4, 5, 6, 7, 8, 9}
+    fmt.Println(d2(testArr, 3)) // Removes 4
+}
+
+func d2 (s []int, x int) []int { return s[:x+copy(s[x:], s[x+1:])] }

javascript/GaslightGod_isEquilateral.js

@@ -0,0 +1 @@
+const isEquilateral = (a, b, c, d) => a === b && a === c && a === d ? console.log('square') : console.log('not a square');

javascript/GaslightGod_perfectSquare.js

@@ -0,0 +1 @@
+const perfect_square = n => n % Math.sqrt(n) ? 'Not a perfect square' : 'Square';