Arithmetic Operators, Casting, Concatenation

Concatenate the following variables into strings:

houseNumber

roadName

• streetAddress = houseNumber + roadName

• streetAddress = "houseNumber" + "roadName"

• streetAddress = 64 + Zoo Lane

• streetAddress = housenumber * roadName

What does casting do?

• Changes a data type

• Magic

• Joins strings together

• Raises a number to a power

What does concatenation do?

• Changes a data type

• Magic

• Joins strings together

• Raises a number to a power

What is 2^2

What is 4**2?

What is 60 MOD 7?

• 4

• 8

• 12

• 3

What is 49 DIV 8?

• 6

• 1

• 12

• 5

What is 4*2+3?

• 11

• 9

• 5

• 13

What is 8/2+4

• 8

• 20

• 10

• 4

What arithmetic operator is missing from the following equation?

29 ? 7 = 4

• MOD

• DIV

• ^

• /