import static org.junit.Assert.*;
public class CodingRoomsUnitTests {
public void testDefaultCase() throws Exception {
String student_code = new String(Files.readAllBytes(Paths.get("Example.java")));
String[] words = student_code.split(" ");
for (int i = 0; i < words.length; i++) {
if (words[i].indexOf("System.out.println(") >= 0) {