Core Java · interview question
Why might you choose 'int' over 'long' for storing the number of items in a small store's inventory?
Multiple choiceMediumchapter-1-curatedpremiumcore-javavariables-and-data-types
Answer and explanation
Correct answer
B. Less memory usage
Why
'int' uses less memory than 'long', which can be beneficial for small-scale applications where the range of 'int' is sufficient. This makes it more efficient in terms of memory usage.
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