Core Java · interview question
What does it mean when a method signature includes 'throws IOException'?
Multiple choiceEasychapter-6-curatedpremiumcore-javathrow-throws-and-propagation
Answer and explanation
Correct answer
C. The method may throw an IOException.
Why
Including 'throws IOException' in a method signature indicates that the method may throw an IOException, and it's the caller's responsibility to handle or propagate it.
Test yourself on Core Java
A free test with instant, explained results. No account needed.
More Core Java questions
- What happens if a class implements two interfaces that have methods with the same signature?
- Given the code snippet below, what will be the result of the comparison using '=='?
- Which of the following variable names is best for storing the total amount in a shopping cart?
- When does a local variable declared inside a method stop existing?
- Which of the following is a checked exception?
- Why might you choose 'int' over 'long' for storing the number of items in a small store's inventory?