diff --git a/Yail.Shared/Objects/ArrayObj.cs b/Yail.Shared/Objects/ArrayObj.cs
index afeab3a..fd8c334 100644
--- a/Yail.Shared/Objects/ArrayObj.cs
+++ b/Yail.Shared/Objects/ArrayObj.cs
@@ -6,7 +6,7 @@ public class ArrayObj : ValueObj, IAccessible
 {
     public List<ValueObj> Items => Value as List<ValueObj>;
     
-    public ArrayObj(List<ValueObj> items)
+    public ArrayObj(IEnumerable<ValueObj> items)
     {
         Value = items;
         DataType = EDataType.Array;
@@ -55,10 +55,25 @@ public void Set(object index, ValueObj value)
         if (idx >= 0 && idx < Items.Count)
             Items[idx] = value;
     }
+
+    public EDataType GetItemsDataType()
+    {
+        return Get().Select(x => x.DataType).FirstOrDefault();
+    }
     
     public override void Print(bool newLine = false)
     {
         var x = Get().Select(x => x.Value.ToString()).ToArray();
+
+        if (GetItemsDataType() == EDataType.String)
+        {
+            x = x.Select(x => $@"""{x}""").ToArray();
+        }
+        if (GetItemsDataType() == EDataType.Char)
+        {
+            x = x.Select(x => $@"'{x}'").ToArray();
+        }
+        
         var output = $"[{string.Join(", ", x)}]";
         
         if (newLine)
@@ -71,4 +86,9 @@ public void RemoveAt(int idxValue)
     {
         Items.RemoveAt(idxValue);
     }
+    
+    public static ArrayObj operator+ (ArrayObj obj1, ArrayObj obj2)
+    {
+        return new ArrayObj(obj1.Get().Concat(obj2.Get()));
+    }
 }
\ No newline at end of file
diff --git a/Yail.Shared/ValueObj.cs b/Yail.Shared/ValueObj.cs
index 8c5a1bf..3cd23f2 100644
--- a/Yail.Shared/ValueObj.cs
+++ b/Yail.Shared/ValueObj.cs
@@ -42,6 +42,11 @@ public ValueObj(EDataType dataType, bool isConst = false)
     public object? Value { get; set; }
     public EDataType DataType { get; set; }
 
+    public TValue? GetValue<TValue>()
+    {
+        return Value is null ? default : (TValue)Value;
+    }
+
     public override bool Equals(object? obj)
     {
         if (obj is ValueObj other)
diff --git a/Yail.Tests/ScalarAdditionsTest.cs b/Yail.Tests/ScalarAdditionsTest.cs
new file mode 100644
index 0000000..71710fb
--- /dev/null
+++ b/Yail.Tests/ScalarAdditionsTest.cs
@@ -0,0 +1,126 @@
+using Yail.Tests.Shared;
+
+namespace Yail.Tests;
+
+public class ScalarAdditionsTest : BaseYailTest
+{
+    [Test]
+    public void PreAddition_Int_On_IntArr()
+    {
+        var code = @"
+                package main
+
+                var a = [1, 2, 3] i32;
+
+                var x = 1 + a;
+
+                print(x);
+            ";
+
+        var actual = RunCode(code);
+        
+        Assert.That(actual, Is.EqualTo("[2, 3, 4]"));
+    }
+    
+    [Test]
+    public void PostAddition_Int_On_IntArr()
+    {
+        var code = @"
+                package main
+
+                var a = [1, 2, 3] i32;
+
+                var x = a + 1;
+
+                print(x);
+            ";
+
+        var actual = RunCode(code);
+        
+        Assert.That(actual, Is.EqualTo("[2, 3, 4]"));
+    }
+    
+    [Test]
+    public void PreAddition_StringArr_On_String()
+    {
+        var code = @"
+                package main
+
+                var a = [""foo"", ""bar""] string;
+
+                var x = ""foo"" + a;
+
+                print(x);
+            ";
+
+        var actual = RunCode(code);
+        
+        Assert.That(actual, Is.EqualTo(@"[""foofoo"", ""foobar""]"));
+    }
+    
+    [Test]
+    public void PostAddition_StringArr_On_String()
+    {
+        var code = @"
+                package main
+
+                var a = [""foo"", ""bar""] string;
+
+                var x = a + ""foo"";
+
+                print(x);
+            ";
+
+        var actual = RunCode(code);
+        
+        Assert.That(actual, Is.EqualTo(@"[""foofoo"", ""barfoo""]"));
+    }
+    
+    [Test]
+    public void PreAddition_Int_On_StringArr_ShouldFail()
+    {
+        var code = @"
+                package main
+
+                var a = [""foo"", ""bar""] string;
+
+                var x = ""foo"" + 1;
+
+                print(x);
+            ";
+
+        try
+        {
+            RunCode(code);
+            Assert.Fail();
+        }
+        catch
+        {
+            Assert.Pass();
+        }
+    }
+    
+    [Test]
+    public void PostAddition_Int_On_StringArr_ShouldFail()
+    {
+        var code = @"
+                package main
+
+                var a = [""foo"", ""bar""] string;
+
+                var x = a + 1;
+
+                print(x);
+            ";
+
+        try
+        {
+            RunCode(code);
+            Assert.Fail();
+        }
+        catch
+        {
+            Assert.Pass();
+        }
+    }
+}
\ No newline at end of file
diff --git a/Yail/Common/OperationsHelper.cs b/Yail/Common/OperationsHelper.cs
index b23ec7f..346f278 100644
--- a/Yail/Common/OperationsHelper.cs
+++ b/Yail/Common/OperationsHelper.cs
@@ -1,4 +1,5 @@
 using Yail.Shared;
+using Yail.Shared.Objects;
 
 namespace Yail.Common;
 
@@ -6,6 +7,16 @@ public static class OperationsHelper
 {
     public static ValueObj Add(ValueObj left, ValueObj right)
     {
+        if (left is ArrayObj leftArr && right is ArrayObj rightArr)
+        {
+            return leftArr + rightArr;
+        }
+
+        if (left is ArrayObj || right is ArrayObj)
+        {
+            return ScalarAdd(left, right);
+        }
+        
         if (left.DataType == EDataType.String || right.DataType == EDataType.String || right.DataType == EDataType.Char)
         {
             // String concatenation
@@ -300,4 +311,54 @@ public static object PerformOperation(ValueObj lhs, ValueObj rhs, string operato
             _ => throw new InvalidOperationException($"Unsupported operation for types {lhs.DataType} and {rhs.DataType}")
         };
     }
+
+    public static ArrayObj ScalarAdd(ValueObj left, ValueObj right)
+    {
+        var output = new ArrayObj(new List<ValueObj>());
+        
+        // pre add
+        if (left.DataType == EDataType.Int32 && right is ArrayObj rightArr)
+        {
+            var val1 = left.GetValue<int>();
+            var val2 = rightArr.GetValue<List<ValueObj>>();
+
+            foreach (var x in val2)
+            {
+                output.Push(new ValueObj(val1 + x.GetValue<int>(), EDataType.Int32));
+            }
+        }
+        // post add
+        else if (left is ArrayObj leftArr && right.DataType == EDataType.Int32)
+        {
+            var val1 = right.GetValue<int>();
+            var val2 = leftArr.GetValue<List<ValueObj>>();
+
+            foreach (var x in val2)
+            {
+                output.Push(new ValueObj(x.GetValue<int>() + val1, EDataType.Int32));
+            }
+        }
+        // pre add
+        else if (right is ArrayObj rightArr2 && rightArr2.Get().First().DataType == EDataType.String)
+        {
+            var val = rightArr2.GetValue<List<ValueObj>>();
+            
+            foreach (var x in val)
+            {
+                output.Push(new ValueObj(left.Value + x.GetValue<string>(), EDataType.String));
+            }
+        }
+        // post add
+        else if (left is ArrayObj leftArr2 && leftArr2.Get().First().DataType == EDataType.String)
+        {
+            var val = leftArr2.GetValue<List<ValueObj>>();
+            
+            foreach (var x in val)
+            {
+                output.Push(new ValueObj(x.GetValue<string>() + right.Value, EDataType.String));
+            }
+        }
+        
+        return output;
+    }
 }
\ No newline at end of file