diff --git a/examplerange/demo1.go b/examplerange/demo1.go
new file mode 100644
index 0000000..994b893
--- /dev/null
+++ b/examplerange/demo1.go
@@ -0,0 +1,10 @@
+package examplerange
+
+import "fmt"
+
+func Demo1()  {
+	cities := []string{"Ankara", "İstanbul", "İzmir"}
+	for i := 0; i < len(cities); i++ {
+		fmt.Println(cities[i])
+	}
+}
\ No newline at end of file
diff --git a/for_range/demo1.go b/for_range/demo1.go
deleted file mode 100644
index 6cd5860..0000000
--- a/for_range/demo1.go
+++ /dev/null
@@ -1,8 +0,0 @@
-package range
-
-func Demo1()  {
-	cities := []string("Ankara", "İstanbul", "İzmir")
-	for i := 0; i < len(cities); i++ {
-		fmt.Println(cities[i])
-	}
-}
\ No newline at end of file
diff --git a/main.go b/main.go
index d146fac..317b1cd 100644
--- a/main.go
+++ b/main.go
@@ -4,10 +4,10 @@ import (
 	"fmt"
 	"golesson/arrays"
 	"golesson/conditionals"
+	"golesson/examplerange"
 	"golesson/functions"
 	"golesson/loops"
 	"golesson/maps"
-	for_range "golesson/range"
 	"golesson/slices"
 	"golesson/variables"
 )
@@ -40,5 +40,6 @@ func main() {
 	fmt.Println(functions.AddVariadic(numbers_main...))
 
 	maps.Demo1()
-	for_range.Demo1()
+	examplerange.Demo1()
+	// examplerange.Demo2()
 }
diff --git a/range/demo1.go b/range/demo1.go
deleted file mode 100644
index ba1756e..0000000
--- a/range/demo1.go
+++ /dev/null
@@ -1,15 +0,0 @@
-package for_range
-
-import "fmt"
-
-func Demo1()  {
-	cities := []string{"Ankara", "İstanbul", "İzmir"}
-		for i := 0; i < len(cities); i++ {
-		fmt.Println(cities[i])
-	}
-
-	for i, cities:= range cities{
-		fmt.Print(i)
-		fmt.Println(cities)
-	}
-}
\ No newline at end of file