IT 114: Introduction to Java - Answers to Class 14 Ungraded Quiz

IT 114: Introduction to Java
Answers to Class 14 Ungraded Quiz

What kind of values do logical operators work on?
```
boolean
```
What is the data type of the result of using a logical operator?
```
boolean
```
What are the symbols for the logical AND operator?
```
&&
```
What are the symbols for the logical OR operator?
```
||
```
What is the symbol for the logical NOT operator?
```
!
```
If the first operand given used with the logical AND operator is false, what must the value of the entire expression be?
```
false
```
If the first operand given used with the logical OR operator is true, what must the value of the entire expression be?
```
true
```

When does a while loop stop?

when the boolean expression in the header becomes false

When is the boolean expression evaluated in a do/while loop evaluated?
```
after the first pass through the loop
```
What keys do you press on a Unix machine if your code goes into an infinite loop?
```
Control C
```