I am getting an Exception as "Exception in thread "main" java.lang.NullPointerException at ObjectArray.main(ObjectArray.java:24)" while i am coding
49
What is a NullPointerException, and how do I fix it?
23964
Why does Java have a "NullPointerException" when there are no pointers in Java?
66284
NullPointerException when Creating an Array of objects
28147
java: (String[])List.toArray() gives ClassCastException
96843
What will happen when I call a member function on a NULL object pointer?
70345
Why does the inner exception reach the ThreadException handler and not the actual thrown exception?
34224
What is an "index out of range" exception, and how do I fix it?
87728
ArgumentNullException or NullReferenceException from extension method?
73120
Nullpointerexception when trying to send data from activity to class
64200
Can Java's NullPointerException be changed to report on which variable was null?
43745
How do I write the exception from printStackTrace() into a text file in Java?
33103
How come invoking a (static) method on a null reference doesn't throw NullPointerException?
42604
Difference between java.lang.RuntimeException and java.lang.Exception
11458
NullReferenceException in Unity
46944
Null pointer Exception - findViewById()
137692
NullPointerException when working with arrays
87189
System.NullPointerException