Answers for "java nullpointerexception error on this"

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nullpointerexception

public class MyClass{
private Object iAmNowNull;//This is null by default
    private Object iAmInitialized=new Object();
    public void test(){
    	System.out.println(iAmInitialized.toString());//prints that object
        System.out.println(iAmNull.toString());//throws a NullPointerException
}

Posted by: Guest on April-11-2021

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