Core Java · interview question
What does this minimal total-printing snippet output?
Multiple choiceEasychapter-1-curatedpremiumcore-javacode-reading-and-debugging
int total = 10;
System.out.println(total);Answer and explanation
Correct answer
B. 10
Why
The variable 'total' is initialized to 10, and no operations are performed on it before it is printed.
Test yourself on Core Java
A free test with instant, explained results. No account needed.
More Core Java questions
- What does executing a throw statement inside a catch block evaluate to?
- In Java, what happens if an exception is thrown in a method and not caught within that method?
- Which method would you use to add an element to a List at a specific position?
- Consider the following code snippet. What is the issue with the 'applyDiscount' method?
- How do you correctly initialize a BigDecimal to represent the monetary value 50.75?
- Why might using == with Integer objects sometimes return false even if they have the same value?