Introduction to Python
Component of Python
Casting specify a types of variable.Python is the Object-Oriented languages and such as user classes to defined data types,including primitive types.
Casting in Python therefor done by Constructor functions:-
Constructs an integer number from integer literal, a float literal (by rounding down the previous whole number), or a string literal (providing the string represent a whole number) Example:-...
x=int(5) # x will be 5
y=int(3.7) # y will be 3
Constructs a float number from integer literal,or a float literal or a string literal (provide the string represent a float and an integer). Example:-...
x=float(1) # x will be 1
y=float(2.2) # y will be 2.2
z=float(“3”) # z wii be 3.0
a=float(“4.5”) # a will be 4.5
Constructs a string from a wide variety of data types,including String,Integer literals and Float literals. Example:-...
x=str(“s1”) #x will be “s1”
y=str(2) #y will be 2
z=str(3.0) #z will be 3.0
python training insitute| Best IT Training classes in Gurgaon | python training