How to resolve the null pointer exception when entering elements from user to store in an array?
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What is a NullPointerException, and how do I fix it?
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InputStream returning NullPointerException (Java)
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Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException
81518
Find out what variable is throwing a NullPointerException programmatically
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Caught Throwable or Exception is null
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How do I declare and initialize an array in Java?
134907
Converting 'ArrayList to 'String[]' in Java
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What is an "index out of range" exception, and how do I fix it?
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The method format(String, Object[]) in the type String is not applicable for the arguments (String, int, int)
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java: (String[])List.toArray() gives ClassCastException
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System.NullPointerException: Attempt to de-reference a null object ,sravn
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NullPointerException when setting attribute?
46857
Compiler warning: null reference exception
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How to fix NullPointerException in Java?
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NullReferenceException after POST
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Accessing members of items in a JSONArray with Java
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Initializing an array in Java using the 'advanced' for each loop