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Given the following hierarchy of exceptions what will be the output of the program?

class AEx extends Exception {    }
class BEx extends AEx {    }
class CEx extends BEx {    }
class TestExceptions {
    public static void main(String s[]) throws AEx {
        try{
            System.out.println("Before A");
            methodA(true);
        } catch(AEx ax) {
            System.out.println("Exception A Occured");
        }
        try {
            System.out.println("Before B");
            methodB(false);
        } catch(AEx ax) {
            System.out.println("Exception A Occured");
        }
        try {
            System.out.println("Before C");
            methodC(false);
        } catch(AEx ax) {
            System.out.println("Exception A Occured");
        }
    }
    public static void methodA(boolean value) throws AEx {
        if(value) throw new AEx();
    }
    public static void methodB(boolean value) throws AEx {
        if(value) throw new BEx();
    }
    public static void methodC(boolean value) throws AEx {
        if(value) throw new CEx();
    }
}


Before A
Exception A Occured
Before A
Exception A Occured
Before B
Exception A Occured
Before A
Exception A Occured
Before B
Before C
Before A
Exception A Occured
Before B
Exception A Occured
Before C
Exception A Occured
Compilation Error or Runtime Error

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Topic: Java Throw Keyword - Java Throws Keyword

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