Python/booleans.py at master · sureyyaakis/Python · GitHub

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## Booleans

### Casting Booleans

bool(1)

bool(0)

bool(-1)

bool(1j)

bool(0.0)

bool(0j)

bool('True')

bool('False')

bool('')

bool([1,2])

bool({})

bool(None)

myList = [1,2]
if bool(myList):
    print('Mylist has some values in it!')

a = 5
b = 5
if a - b:
    print('a and b are not equal!')

a == b

### Boolean Logic

weatherIsNice = True
haveUmbrella = False

if not (haveUmbrella or weatherIsNice):
    print('Stay inside')
else:
    print('Go for a walk')

weatherIsNice = True
haveUmbrella = False

if (not haveUmbrella) and (not weatherIsNice):
    print('Stay inside')
else:
    print('Go for a walk')

weatherIsNice = True
haveUmbrella = False

if haveUmbrella or weatherIsNice:
    print('Go for a walk')
else:
    print('Stay inside')