Integer (int) and floating point (float)
int (integer):
Role: preserving digital data types, such as phone number, qq number
1: Definition Method:
=. 17 Age # Age = int (18 is) #int ( '1.1') can turn int # pure digital string of even a decimal point can not be transferred, so even if the type should be converted to a digital floating point type
2: binary conversion:
Decimal turn the other band:
Binary Decimal turn:
Print (bin (12 is )) ----------------------- >>> 0b1100 # 0B is identified, ob behind the figures is representative of a binary number
Octal, decimal turn:
print (oct (12)) # 0o14 0o on behalf of the latter figure is octal
Decimal convert hexadecimal:
print (hex (12)) # 0xc 0x behind the figures are representative of a hexadecimal number
Other band turns 10 hex:
# Convert 1100 This binary number to a decimal number:
Print (int ( ' 1100 is ' , 2)) # int can pass the first parameter, the second parameter represents a parameter band what ----------- >>> 12
And so on:
Octal, hexadecimal can use this method:
print ( '1100', 8) # octal, decimal turn