Basic C Programming - Conditional Operator

What is the syntax of the conditional operator in C?

• condition ? expression1 || expression2

• condition ? expression1 : expression2

• condition ? expression1 expression2

• condition ? expression1 : expression2 :

How does the conditional operator work in C?

• The syntax is: condition ? value_if_true : value_if_false;

• The syntax is: condition ? value_if_true : value_if_false :

• The syntax is: condition ? value_if_true : value_if_false

• The syntax is: condition ? value_if_true || value_if_false

Can the conditional operator be used as a replacement for if-else statements?

• Sometimes

• Yes

• Rarely

• No

What is the return type of the conditional operator in C?

• Always returns an integer

• Returns a double

• Depends on the type of the second and third operands

• Returns a boolean value

Give an example of using the conditional operator in C.

• int x = (a < b) ? a : b;

• int x = (a == b) ? a : b;

• int x = (a != b) ? a : b;

• int x = (a > b) ? a : b;

What happens if both the true and false expressions in the conditional operator have different data types?

• The true expression will be implicitly converted to the data type of the false expression

• A compilation error will occur.

• The false expression will be implicitly converted to the data type of the true expression

• The program will crash at runtime

Explain the precedence of the conditional operator in C.

• Lowest precedence among all C operators, evaluated from left to right.

• Has the same precedence as the assignment operator

• Evaluated from right to left

• Highest precedence among all C operators

Is nesting of conditional operators allowed in C?

• Sometimes

• Only in specific cases

• Yes

• No

What are the advantages of using the conditional operator in C?

• Using the conditional operator in C provides a more concise and readable way to handle conditional expressions.

• Conditional operator in C cannot handle multiple conditions.

• Using the conditional operator in C makes the code more complex and harder to understand.

• The conditional operator in C always leads to runtime errors.

When should you avoid using the conditional operator in C?

• Avoid using the conditional operator in C when it enhances code readability.

• Avoid using the conditional operator in C when it simplifies the logic.

• Avoid using the conditional operator in C when it improves code maintainability.

• Avoid using the conditional operator in C when readability is compromised.