Java - Spoken Tutorials - Assignments
			Funded by the National Mission on Education through ICT
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Exception Handling

(a) Learn about another Runtime Exception called NullPointerException

(b) Refer to the java program named Demo.java provided below

(c) An exception will be raised when you run this code

(d) Identify the code which is responsible for the exception

(e) Rectify it using a try-catch block


Demo.java

public class Demo {
	public static void main(String[] args) {
		String s=null;
		int k;

		k=s.length();
		System.out.println(k);

		System.out.println("I am here");

	}

}