Instructions
- 1. Your final score will reflect your grasp of the concepts—approach each question with precision.
- 2. Thoroughly review each solution before proceeding to ensure full understanding.
- 3. Final results will be available after submission to provide insights into areas for further improvement.
- 4. Maintain academic integrity—plagiarism undermines learning and professional growth.
- 5. Once submitted, responses are final, so ensure you’re confident in your answers.
- 6. These challenges are designed to test practical knowledge; apply your skills as you would in real-world scenarios.
All Problems
Question
Action
Which of the following is a valid if statement in Java?
What will be the output of the following code?
Which of the following can replace a nested if-else structure in Java?
What is the default case in a switch statement?
Which of the following data types can be used in a switch statement?
What will be the output of the following code?
How many else if statements can you have in Java?
In which case is the default keyword optional in a switch statement?
What will happen if no break is used in a switch case?
Which statement is used to skip the rest of the loop iteration?
Which of the following is a valid if statement in Java?
What will be the output of the following code?
int x = 5; if(x > 3) { System.out.println("Yes"); } else { System.out.println("No"); }
Which of the following can replace a nested if-else structure in Java?
What is the default case in a switch statement?
Which of the following data types can be used in a switch statement?
What will be the output of the following code?
int x = 2; switch(x) { case 1: System.out.println("One"); break; case 2: System.out.println("Two"); break; default: System.out.println("Default"); }