Core Java · interview question
Which statement correctly updates the 'total' variable to add a discount?
Multiple choiceMediumchapter-1-curatedpremiumcore-javacode-reading-and-debugging
int total = 100;
int discount = 20;
// Update total to include discountAnswer and explanation
Correct answer
A. Total = total - discount;
Why
The statement 'total = total - discount;' correctly updates the 'total' by subtracting the 'discount' from it. This correctly applies the discount to the total.
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