Its pretty clear now that array element you try to access is null and hence it can't call equals method on null object resulting in nullpointerexception. Kindly correct the same.
Type: Posts; User: dineshj83
Its pretty clear now that array element you try to access is null and hence it can't call equals method on null object resulting in nullpointerexception. Kindly correct the same.
As the stackTrace says please look at line no 72 in your program or post that here. I tried copying your code but due to different editor used line no 72 is pointing to someother line where exception...