Question
Consider a scenario in an OOP application where a
`NullPointerException` (or equivalent) occurs when trying to access a member of an object. What is the most likely cause?ÂSolution
A `NullPointerException` (or similar in other languages) occurs when you try to access a member (method or field) of an object whose reference variable currently holds a `null` value, meaning it doesn't point to an actual object instance in memory.Â
Celery belongs to familyÂ
Pitcher plant is:
Under the National Agricultural Insurance Scheme (NAIS), which crop has historically witnessed the highest claim settlement?
Cadang-Cadang disease of coconut is caused by
Which physiological process declines first during seed deterioration?
Cold spark plug, which dissipates heat more effectively, is used in which of the following?Â
According to census 2011 a rural area is the one with minimum population of ___
The yield in wheat increases with increase in number of tillers,A tiller in wheat is:
In the Hardy-Weinberg equilibrium equation, which assumption is essential to maintain constant allele frequencies in a population?
Oilseed having maximum protein content is ______