# Subgoals

## Section1.13Assessment: Operation Precedence

### Subsection1.13.1Subgoals 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)

### Exercises1.13.2Exercises

#### 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?