From ba97b8f27b9a4b79e9345b0786cbfc7e9cfba258 Mon Sep 17 00:00:00 2001
From: hamza <hamzaelkhatri@gmail.com>
Date: Tue, 14 Jun 2022 13:18:38 +0100
Subject: [PATCH] subject(SumArray):add readme

---
 subjects/arraysum/README.md | 41 +++++++++++++++++++++++++++++++++++++
 1 file changed, 41 insertions(+)
 create mode 100644 subjects/arraysum/README.md

diff --git a/subjects/arraysum/README.md b/subjects/arraysum/README.md
new file mode 100644
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+## array-sum
+
+### Instructions
+
+Write a function that takes an array of numbers and returns the sum of all the numbers in the array.
+- If the array is empty, the function should return 0.
+
+### Expected function
+
+```go
+func ArraySum(numbers []int) int {
+    // your code here
+}
+```
+
+### Usage
+
+```go
+package main
+
+import (
+    "fmt"
+)
+
+func main(){
+    fmt.Println(ArraySum([]int{1,2,3,4,5}))
+    fmt.Println(ArraySum([]int{}))
+    fmt.Println(ArraySum([]int{-1,-2,-3,-4,-5}))
+    fmt.Println(ArraySum([]int{-1,2,3,4,-5}))
+}
+```
+
+and the output should be:
+
+```console
+$ go run . 
+15
+0
+-15
+3
+```
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