Super short test review

Variables: operatprs with BEDMAS, adding strings and characters etc
		CASTING to convert variable types for operators to 		work.  ex int("1000") = 1000
Boolean Math:
AND, OR, NOT

If Blocks



Variables Examples:

name = "Guzy"
score = 5

print(name + str(score))

newScore = int(input())


Boolean Math
Operators AND, OR, NOT

Example

T AND F OR F AND NOT(T)
= T AND F OR F AND F
= F OR F AND F
= F OR F
= F

Order: Brackets, NOT, AND, OR and you should be fine, just show steps



If Blocks

score = 7
name = "Guzy"

if score == 7 and name != "Guzy":
	print("Helloe not Guzy, you got a 7")
elif score > 7 or name == "Bob Ross":
	print("You a seven, or a happy little accident")
elif score < 7:
	if name == "Birb":
		print("Got a bum score, but is nesting in the ifs!"
	elif name == "Cat":
		print("Cats always nest?")
else:
	print("Not sure whats happening, but every other condition is F")



Just sub in values for the IF conditions.  The first one to evaluate to TRUE will run the code in that block.  And if there are ifs inside of an if, just run it like any other code, no worries.


Example Questions

Variables
-Math & String operators
-Casting
-Now what variables are

Examples
name + str(score)

name = "Steve"
score = 7
print(name + str(score) " rowds")  What is the final output?
==> Steve7 rowds


Boolean Math
-AND, OR, NOT

Examples

T or F and (T and F or F)
= T or F and (F or F)
= T or F and F
= T or F
= T

Not(T or F and F or T) or F
= Not(T or F or T) or F
= Not(T) or F
= F or F
= F

F and (T and Not(T) and T and (F or T)) and T
= F and (T and Not(T) and T and T) and T
= F and (T and F and T and T) and T
= F and (F) and T
= F



If Blocks

salt = 5
luck = 80
testDay = True


if testDay:
  if salt > 4 and luck > 8:
    print("Schools cancelled")
  elif salt > 20:
    print("schools cancelled because pirate majic")
    if luck > 90:
      print("ultimate nirvana awaits")

  print("easy time")
else:
  if (luck > 3 and salt > 2) or salt > 30:
    print("salty cancelled")
  else:
    print("school is very OPEN")


ANSWER:
Schools cancelled
Easy Time