T6304921.java:569/569/584: warning: [unchecked] unchecked conversion
found   : java.util.ArrayList
required: java.util.List<java.lang.Integer>
        List<Integer> list = new ArrayList();
                             ^
T6304921.java:410/410/418: warning: [fallthrough] possible fall-through into case
        default:
        ^
T6304921.java:452/522/523: warning: [finally] finally clause cannot complete normally
        }
        ^
T6304921.java:622/628/632: cannot find symbol
symbol  : variable orr
location: class java.lang.System
        System.orr.println("abc"); // name not found
              ^
T6304921.java:700/704/710: operator + cannot be applied to int,boolean
        return 123 + true; // bad binary expression
                   ^
2 errors
3 warnings