Merge pull request #1675 from cybraia/main

Create: 2-Add-Two-Numbers.go

Author: Ahmad-A0

go/0002-add-two-numbers.go.txt

@@ -0,0 +1,34 @@
+func addTwoNumbers(l1 *ListNode, l2 *ListNode) *ListNode {
+    var dummy = new(ListNode)
+    var l3 **ListNode = &dummy
+    var carry int
+    list1 := l1
+    list2 := l2
+    
+    for  (list1 != nil) || (list2 != nil) {
+        l3 = &((*l3).Next)
+        *l3 = new(ListNode)
+        var sum int
+        
+        if list1 != nil {
+            sum += list1.Val;            
+            list1 = list1.Next
+        }
+        
+        if list2 != nil{
+            sum += list2.Val
+            list2 = list2.Next
+        }
+        
+        (*l3).Val = (sum + carry)%10
+        carry = (sum + carry)/10
+    }
+    
+    if(carry > 0){
+         l3 = &((*l3).Next)
+        *l3 = new(ListNode)
+        (*l3).Val = carry
+    }
+    
+    return dummy.Next
+}