Question: 1. How many characters will this regular expressions look for? ^..s.t..$ 7 8 6 5 2. In regular expressions the {} does what? Match an

1. How many characters will this regular expressions look for?

^..s.t..$

7

8

6

5

2. In regular expressions the {} does what?

Match an Element Zero or More Times

Match an Element Zero or One Time

Match an Element a Specific Number of Times

Marks the end of the expression

3. If we have this statement

(expression1) -or (expression2)

if expression1 is false and expression2 is true will this be a true statement

True

False

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