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Section 1.13 Assessment: Operation Precedence

Subsection 1.13.1 Subgoals for evaluating an assignment statement

  1. Determine resultant data type of expression

  2. Update variable for pre-increment or pre-decrement operators (side effect)

  3. Evaluate arithmetic expression according to operator precedence

  4. If an assignment statement (=), is Left Hand Side (LHS) a variable? Check data type of value against data type of variable.

  5. Update variable for post-increment or post-decrement operators (side effect)

Exercises 1.13.2 Exercises

1.

Q1: Given the following, what value is stored in variable alpha?

2.

Q2: Given the following, what value is stored in variable beta?

3.

Q3: Given the following, what value is stored in variable gamma?

4.

Q4: Given the following, what value is stored in variable delta?

5.

Q5: Given the following, if iota contains the value 32, what must be the value stored in variable eta?

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