PHP Homework 1 Evan Hite

Q1

Double quotes: Good morning, Abby
Single quotes: Good morning, $name

True. A variable defined inside a function is not accessible outside of it.

True. A variable defined outside a function is not accessible inside unless declared global.

True. In PHP, true evaluates to 1 and false evaluates to NULL when dumped.

Value of e: bool(true)
Value of f: bool(false)

PHP makes web pages dynamic and interactive.

Sum of 5 and 7 is: 12

Squares: 9, 16, 25

Username: Mary
Password: 1111
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