feat: one more variables exercise

2 files changed, 26 insertions, 0 deletions

diff --git a/exercises/variables/variables4/main.go b/exercises/variables/variables4/main.go
new file mode 100644
index 0000000..dc38c85
--- /dev/null
+++ b/exercises/variables/variables4/main.go
@@ -0,0 +1,19 @@
+// variables4
+// Make me compile!
+
+// I AM NOT DONE
+package main
+
+import "fmt"
+
+func main() {
+	x := 10 // Don't change this line
+	fmt.Printf("x has the value %d", x)
+
+	if true {
+		x = "foo"
+		fmt.Println(x)
+	}
+
+	fmt.Println(x)
+}
diff --git a/info.toml b/info.toml
index a9eaf0f..40c4c26 100644
--- a/info.toml
+++ b/info.toml
@@ -20,6 +20,13 @@ hint = """
 Could it be missing the variable type?."""
 
 [[exercises]]
+name = "variables4"
+path = "exercises/variables/variables4/main.go"
+mode = "compile"
+hint = """
+Variables can be redeclared in new blocks, but it is missing something. What is it?."""
+
+[[exercises]]
 name = "functions1"
 path = "exercises/functions/functions1/main.go"
 mode = "compile"