View Compilation Error

0_0_5546833_10104\Main.java:11: class T is public, should be declared in a file named T.java
public class T {
       ^
0_0_5546833_10104\Main.java:5: warning: com.sun.java_cup.internal.runtime.Scanner is Sun proprietary API and may be removed in a future release
import com.sun.java_cup.internal.runtime.Scanner;
                                        ^
1 error
1 warning