Operators And Expressions In C Sharp — Part 1 MCQs with Explanations

Step 1: Evaluate the expression inside the parentheses (10 - 3) = 7 Step 2: Multiply the result by 2 7 * 2 = 14 Step 3: Add 7 to the result 14 + 7 = 21 Final Result: 21 Since 21 is not listed among the options A to D, the correct answer is: Option E: None of above

^ is the correct answer to “Which operator is used to perform exponentiation in C#”. This question is standard in competitive examination syllabi for Operators And Expressions In C Sharp.

3 is the correct answer to “What is the value of the expression 10 / 3 in C#”. This question is standard in competitive examination syllabi for Operators And Expressions In C Sharp.

x++ is the correct answer to “Which of the following is the correct way to increment a variable by 1 in C#”. This question is standard in competitive examination syllabi for Operators And Expressions In C Sharp.

1 is the correct answer to “What is the result of the expression 6 / 4 in C#”. This question is standard in competitive examination syllabi for Operators And Expressions In C Sharp.

>< is the correct answer to “Which of the following is NOT a valid C# relational operator”. This question is standard in competitive examination syllabi for Operators And Expressions In C Sharp.

18 is the correct answer to “What is the value of the expression (4 + 5) * 2 in C#”. This question is standard in competitive examination syllabi for Operators And Expressions In C Sharp.

2 is the correct answer to “What is the value of the expression 12 % 5 in C#”. This question is standard in competitive examination syllabi for Operators And Expressions In C Sharp.

Compares two values for equality is the correct answer to “What does the equality operator (==) do in C#”. This question is standard in competitive examination syllabi for Operators And Expressions In C Sharp.

15 is the correct answer to “What is the result of the expression 3 * 2 + 5 in C#”. This question is standard in competitive examination syllabi for Operators And Expressions In C Sharp.

9 is the correct answer to “What is the value of the expression (4 + 5) / (2 - 1) in C#”. This question is standard in competitive examination syllabi for Operators And Expressions In C Sharp.

+ is the correct answer to “Which operator is used to perform string concatenation in C#”. This question is standard in competitive examination syllabi for Operators And Expressions In C Sharp.

12 is the correct answer to “What is the value of the expression 10 + 5 / 2 in C#”. This question is standard in competitive examination syllabi for Operators And Expressions In C Sharp.

/ is the correct answer to “Which operator is used to perform division of integers in C#”. This question is standard in competitive examination syllabi for Operators And Expressions In C Sharp.

0 is the correct answer to “What is the result of the expression 6 % 2 in C#”. This question is standard in competitive examination syllabi for Operators And Expressions In C Sharp.

>< is the correct answer to “Which of the following is NOT a valid assignment operator in C#”. This question is standard in competitive examination syllabi for Operators And Expressions In C Sharp.

Increases the value of x by 1 is the correct answer to “What does the increment operator (++x) do in C#”. This question is standard in competitive examination syllabi for Operators And Expressions In C Sharp.

5 is the correct answer to “What is the value of the expression 5 + 3 * 2 / 4 in C#”. This question is standard in competitive examination syllabi for Operators And Expressions In C Sharp.

3.5 is the correct answer to “What is the value of the expression 7 / 2 in C#”. This question is standard in competitive examination syllabi for Operators And Expressions In C Sharp.

x -= 1 is the correct answer to “Which of the following is the correct way to decrement a variable by 1 in C#”. This question is standard in competitive examination syllabi for Operators And Expressions In C Sharp.

4 is the correct answer to “What is the value of the expression 15 / 4 in C#”. This question is standard in competitive examination syllabi for Operators And Expressions In C Sharp.

>= is the correct answer to “Which operator is used to perform greater than or equal to comparison in C#”. This question is standard in competitive examination syllabi for Operators And Expressions In C Sharp.

9 is the correct answer to “What is the result of the expression 2 + 3 * (4 - 1) in C#”. This question is standard in competitive examination syllabi for Operators And Expressions In C Sharp.

string result = "Hello" + "World" is the correct answer to “Which of the following is the correct way to perform string concatenation in C#”. This question is standard in competitive examination syllabi for Operators And Expressions In C Sharp.

4 is the correct answer to “What is the value of the expression (15 - 6) / (4 - 2) in C#”. This question is standard in competitive examination syllabi for Operators And Expressions In C Sharp.

2 is the correct answer to “What is the value of the expression 20 % 3 in C#”. This question is standard in competitive examination syllabi for Operators And Expressions In C Sharp.

< is the correct answer to “Which operator is used to perform less than comparison in C#”. This question is standard in competitive examination syllabi for Operators And Expressions In C Sharp.

26 is the correct answer to “What is the result of the expression 4 * (3 + 5) - 2 in C#”. This question is standard in competitive examination syllabi for Operators And Expressions In C Sharp.

Decreases the value of x by 1 is the correct answer to “What does the decrement operator (--x) do in C#”. This question is standard in competitive examination syllabi for Operators And Expressions In C Sharp.

14 is the correct answer to “What is the value of the expression 7 * (4 - 2) / 2 in C#”. This question is standard in competitive examination syllabi for Operators And Expressions In C Sharp.

== is the correct answer to “Which operator is used to perform equality comparison in C#”. This question is standard in competitive examination syllabi for Operators And Expressions In C Sharp.

11 is the correct answer to “What is the result of the expression 5 + 4 * 3 / 2 in C#”. This question is standard in competitive examination syllabi for Operators And Expressions In C Sharp.

5 is the correct answer to “What is the value of the expression (12 - 7) * (6 / 3) in C#”. This question is standard in competitive examination syllabi for Operators And Expressions In C Sharp.

x != y is the correct answer to “Which of the following is the correct way to check if two values are not equal in C#”. This question is standard in competitive examination syllabi for Operators And Expressions In C Sharp.

9 is the correct answer to “What is the result of the expression 2 + 3 * 4 - 5 in C#”. This question is standard in competitive examination syllabi for Operators And Expressions In C Sharp.

> is the correct answer to “Which operator is used to perform greater than comparison in C#”. This question is standard in competitive examination syllabi for Operators And Expressions In C Sharp.

4 is the correct answer to “What is the value of the expression (15 - 4) / 3 in C#”. This question is standard in competitive examination syllabi for Operators And Expressions In C Sharp.

Returns true if both operands are true is the correct answer to “What does the logical AND operator (&&) do in C#”. This question is standard in competitive examination syllabi for Operators And Expressions In C Sharp.

2 is the correct answer to “What is the result of the expression 9 % 4 in C#”. This question is standard in competitive examination syllabi for Operators And Expressions In C Sharp.

!= is the correct answer to “Which operator is used to perform inequality comparison in C#”. This question is standard in competitive examination syllabi for Operators And Expressions In C Sharp.