C Programming (Operators & Expressions)

How many Classes if operators does C have

• 2

• 3

• 4

• 5

Which of the following is the correct operator for modulus

• • #

• %

• • &

• • @

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

• • 11

• 16

• 13

• • 10

Which operator has the highest precedence in C?

• ()

• *

• ^

• /

What is the correct syntax for casting an integer x to float in C?

• • float x;

• • (float)x;

• • x = (cast float)x;

• • float(x);

What is the output of the following code?

int a = 5, b = 3;

printf("%d", a / b * b);

• • 5

• • 3

• • 0

• • 1

what will the expression 10 > 5 && 6 < 3 evaluate to?

• • 0

• • 1

• • 10

• • 5

Which of the following is a relational operator in C?

• • ++

• • ==

• • &&

• • ||

What will the result of the following expression be? 12 % 5 + 2 * 3

• 4

• 8

• • 7

• • 9

Assignment '=' is considered as an operator with ??

• right to left associativity

• left to right associativity

• no associativity

• right to left associativity