# 50+ Evaluation of an Infix Expression (Not Parenthesized) MCQs with FREE PDF

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## Evaluation of an Infix Expression (Not Parenthesized) MCQs

a) 5

b) 10

c) 12

d) 16

a) One

b) Two

c) Three

d) Four

#### 3. Identify the infix expression from the list of options given below.

a) a/b+(c-d)

b) abc*+d+ab+cd+*ce-f-

c) ab-c-

d) +ab

#### 4. Which of the following statement is incorrect with respect to evaluation of infix expression algorithm?

a) Operand is pushed on to the stack

b) If the precedence of operator is higher, pop two operands and evaluate

c) If the precedence of operator is lower, pop two operands and evaluate

d) The result is pushed on to the operand stack

Answer: If the precedence of operator is higher, pop two operands and evaluate

a) 3

b) 6

c) 5

d) 4

a) True

b) False

a) ^

b) +

c) /

d) #

a) True

b) False

#### 9. Evaluate the following and choose the correct answer.

a/b+c*d where a=4, b=2, c=2, d=1.

a) 1

b) 4

c) 5

d) 2

4*2+3-5/5

a) 10

b) 11

c) 16

d) 12