Not only variables but a list can also be passed and manipulated in a Python’s function. If you want to read about function read the post User Defined Functions in Python and want to know about list see post List in Python . Further, I will demonstrate how to pass a list as […]
Passing a List in a Function in Python Read More »
If value of a parameter is already known then you can assign default values to a Python function’s parameter. Further, the default values can be specified in the function header. For example, def sum(x, y, z=15): s=x+y+z return s In the above program, value of parameter z is 15. If in program, function call sum(20,
Default Arguments in Python Functions Read More »
Dictionary in Python is a very important data-structure which can have elements in the form of of key value pairs key:value. Moreover, dictionary also provides different methods to manipulate. In this post, I will explain methods which will work on dictionary. If you use print(dir(dict)) Then you will see the output. The above output
Dictionary Methods in Python Read More »
Dictionary in Python is a very important data-structure which can have unordered list of key value pairs. See a dictionary d={2:4, 3:9, 4:16, ‘India’:’Delhi’} In dictionary d, you can key:value pairs this is one of the ways to create a dictionary. However, there are several ways to create a dictionary using dict() function. In this
Different Ways to Create a Dictionary in Python Read More »
A list in Python is collection of values of any type such as integer, float, string or a complex number in a square bracket separated by comma. For example If you can create a list l as follows l=[50, “Post”, “Network”, 50.3, 80, 100, 150, 180, 200, 300] In the above list you can see
Slicing of a List in Python Read More »