Update Exercise_*2.7.java

Author: hmjatt

Chapter_2/Exercise_*2.7.java

@@ -33,6 +33,6 @@ public static void main(String[] args) {
  System.out.println(minutes + " is approximately " + years + " years and " + days + " days");
 
 
- 
+  input.close();
  }
 }