Python Class Summary Cheat Sheet (DRAFT) by SSNSBE4

+	Addition
-	Subtra­ction
*	Multip­lic­ation
/	Division
//	Integer Division
%	Modulus (Remai­nder)
==	equal
!=	not equal
>	greater than
<	smaller than
>=	greater than or equal
<=	smaller than or equal

str()	converts value to a string
int	converts value to an integer
float()	converts value to a float
bool()	converts value to a boolean

sort()

reverse()

remove(item)

pop(position)

insert(position, item)

index(item)

extend(list)

count(item)

append(item)

d.update()

d.keys()

d.values()

d.items()

d.pop(key[,d­efault])

d.popi­tem()

d.get(key[,d­efault])

d.setd­efault(key[,d­efault])

d.clear()

del d[key]

d[key] = value

capita­lize()

endswith(sub)

strip()

join()

replace(old, new)

split(sep)

upper()*

lower()*

isalpha()*

isalnum()*

isdigit()*

isspace()*

islower()*

isupper()*

istitle()*

len(a)	6
a[0]	0
a[5]	5
a[-1]	5
a[-2]	4
a[1:]	[1,2,3­,4,5]
a[:5]	[0,1,2­,3,4]
a[:-2]	[0,1,2,3]
a[1:3]	[1,2]
a[1:-1]	[1,2,3,4]
b=a[:]	b = a = [0,1,2­,3,4,5]

today()

now(ti­mez­one­info)

utcnow()

fromti­mes­tamp(timestamp)

utcfro­mti­mes­tamp(timestamp)

combine(date, time)

square root	math.s­qrt()
greatest common divisor	math.gcd()
power	math.pow()
pi	math.pi