Update src/com/codefortomorrow/beginner/chapter1/solutions/HelloWorld.java

Co-authored-by: JJ27 <[email protected]>

Author: armeetj

src/com/codefortomorrow/beginner/chapter1/solutions/HelloWorld.java

@@ -10,10 +10,10 @@
  */
 
  // a class is an "object" where we will place all our code inside
- public class HelloWorld{
+ public class HelloWorld {
     // the main method (below) is the first thing that runs when your program is run
     public static void main(String[] args) {
         // write code here (replace the "" with "Hello World!")
         System.out.println("Hello World!");
     }
- }
+ }