Operators and Expressions in C Sharp MCQ question and answer with solution

1.
What is the result of the expression 5 + 3 * 2 in C#?

A. 11

B. 16

C. 13

D. 10

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2.
Which operator is used to perform exponentiation in C#?

A. ^

B. **

C. ^^

D. //

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3.
What is the value of the expression 10 / 3 in C#?

A. 3.34

B. 3.333...

C. 3

D. 4

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4.
What does the modulus operator (%) do in C#?

A. Increments the operand by 1

B. Returns the quotient of a division

C. Performs multiplication

D. Returns the remainder of a division

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5.
Which of the following is the correct way to increment a variable by 1 in C#?

A. ++x;

B. x += 1;

C. x++;

D. x = x + 1;

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6.
What is the result of the expression 6 / 4 in C#?

A. 2

B. 1.5

C. 1

D. 2.5

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7.
Which of the following is NOT a valid C# relational operator?

A. !=

B. ><

C. >=

D. None of the above

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8.
What is the value of the expression (4 + 5) * 2 in C#?

A. 9

B. 20

C. 18

D. 13

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9.
What is the value of the expression 12 % 5 in C#?

A. 7

B. 2.5

C. 2

D. 2.4

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10.
What does the equality operator (==) do in C#?

A. Assigns a value

B. Increments a value

C. Decrements a value

D. Compares two values for equality

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Operators and Expressions in C Sharp MCQ question and answer with solution | C# Program MCQs

1. What is the result of the expression 5 + 3 * 2 in C#?

Answer & Solution

2. Which operator is used to perform exponentiation in C#?

Answer & Solution

3. What is the value of the expression 10 / 3 in C#?

Answer & Solution

4. What does the modulus operator (%) do in C#?

Answer & Solution

5. Which of the following is the correct way to increment a variable by 1 in C#?

Answer & Solution

6. What is the result of the expression 6 / 4 in C#?

Answer & Solution

7. Which of the following is NOT a valid C# relational operator?

Answer & Solution

8. What is the value of the expression (4 + 5) * 2 in C#?

Answer & Solution

9. What is the value of the expression 12 % 5 in C#?

Answer & Solution

10. What does the equality operator (==) do in C#?

Answer & Solution

1.
What is the result of the expression 5 + 3 * 2 in C#?

2.
Which operator is used to perform exponentiation in C#?

3.
What is the value of the expression 10 / 3 in C#?

4.
What does the modulus operator (%) do in C#?

5.
Which of the following is the correct way to increment a variable by 1 in C#?

6.
What is the result of the expression 6 / 4 in C#?

7.
Which of the following is NOT a valid C# relational operator?

8.
What is the value of the expression (4 + 5) * 2 in C#?

9.
What is the value of the expression 12 % 5 in C#?

10.
What does the equality operator (==) do in C#?