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 the correct syntax for the modulus operator in Java?

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What is the result of the following expression: 5 + 3 * 2?

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What does the ++ operator do in Java?

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Which operator is used for comparing two values in Java?

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What will be the result of the following expression?

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Which of the following is a logical operator in Java?

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What is the result of the following expression?

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Which of the following is the bitwise AND operator in Java?

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Which operator is used to compare if two values are not equal?

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What is the result of 7 / 2 in Java?

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Which of the following is the correct syntax for the modulus operator in Java?

@
%
&
#

What is the result of the following expression: 5 + 3 * 2?

11
16
10
12

What does the ++ operator do in Java?

It subtracts 1 from a variable
It adds 1 to a variable
It multiplies a variable by 2
It divides a variable by 2

Which operator is used for comparing two values in Java?

=
==
!=
&

What will be the result of the following expression?

int a = 5, b = 2; System.out.println(a % b);

2
1
0
5

Which of the following is a logical operator in Java?

&
&&
|
All of the above

What is the result of the following expression?

int x = 10; System.out.println(++x);

10
11
12
9

Which of the following is the bitwise AND operator in Java?

&&
&
|
||

Which operator is used to compare if two values are not equal?

==
!=
<>
><

What is the result of 7 / 2 in Java?

3
3.5
4
7