6 files changed, 6 insertions, 12 deletions
diff --git a/exercises/variables/variables1/main.go b/exercises/variables/variables1/main.go
index 42a0cd8..f55751d 100644
--- a/exercises/variables/variables1/main.go
+++ b/exercises/variables/variables1/main.go
@@ -1,12 +1,11 @@
 // variables1
 // Make me compile!
 
-// I AM NOT DONE
 package main
 
 import "fmt"
 
 func main() {
-	var = 5
+	var x = 5
 	fmt.Printf("x has the value %d", x)
 }
diff --git a/exercises/variables/variables2/main.go b/exercises/variables/variables2/main.go
index 9a4cf46..983fc7c 100644
--- a/exercises/variables/variables2/main.go
+++ b/exercises/variables/variables2/main.go
@@ -1,12 +1,11 @@
 // variables2
 // Make me compile!
 
-// I AM NOT DONE
 package main
 
 import "fmt"
 
 func main() {
-	x = 5
+	var x = 5
 	fmt.Printf("x has the value %d", x)
 }
diff --git a/exercises/variables/variables3/main.go b/exercises/variables/variables3/main.go
index 86206ec..31dc105 100644
--- a/exercises/variables/variables3/main.go
+++ b/exercises/variables/variables3/main.go
@@ -1,12 +1,11 @@
 // variables3
 // Make me compile!
 
-// I AM NOT DONE
 package main
 
 import "fmt"
 
 func main() {
-	var x
+	var x = 5
 	fmt.Printf("x has the value %d", x)
 }
diff --git a/exercises/variables/variables4/main.go b/exercises/variables/variables4/main.go
index 01a26b1..2df48ee 100644
--- a/exercises/variables/variables4/main.go
+++ b/exercises/variables/variables4/main.go
@@ -1,7 +1,6 @@
 // variables4
 // Make me compile!
 
-// I AM NOT DONE
 package main
 
 import "fmt"
@@ -11,7 +10,7 @@ func main() {
 	fmt.Printf("x has the value %s", x)
 
 	if true {
-		x = 1
+		var x = 1
 		fmt.Println(x + 1)
 	}
 
diff --git a/exercises/variables/variables5/main.go b/exercises/variables/variables5/main.go
index 1ab0e24..3c52d08 100644
--- a/exercises/variables/variables5/main.go
+++ b/exercises/variables/variables5/main.go
@@ -1,12 +1,11 @@
 // variables5
 // Make me compile!
 
-// I AM NOT DONE
 package main
 
 import "fmt"
 
-const Pi
+const Pi = 3.14159
 
 func main() {
 	fmt.Println(Pi)
diff --git a/exercises/variables/variables6/main.go b/exercises/variables/variables6/main.go
index 428befc..c14d7b3 100644
--- a/exercises/variables/variables6/main.go
+++ b/exercises/variables/variables6/main.go
@@ -1,7 +1,6 @@
 // variables6
 // Make me compile!
 
-// I AM NOT DONE
 package main
 
 import "fmt"
@@ -11,6 +10,6 @@ const x = 10
 func main() {
 	fmt.Println(x)
 
-	x = x + 1
+	var x = x + 1
 	fmt.Println(x)
 }