Dictionaries are the unordered way of mapping and storing objects. It uses the key-value pair. It enclosed by the curly braces {}. Let’s start how to create a Dictionary in Python. Method 1 Existing data in the dictionary. disc= {“name”:”John”,”age”:26} # existing dictionary Print the dictionary. {‘name’: ‘John’, ‘age’: 26} Full Explanation This is the simplest…Continue Reading
Split a String In Python : 2 Methods and Code Tweaks
Strings in python defined inside as the single quote ‘ ‘ and double quote ” “. For example ‘Data Science Learner‘ or “Data Science Learner“. Let’s know how to split a string in different ways. Split a string means, converting strings to lists. How to Split a String In Python? Method 1 The text is input by…Continue Reading
Compare Lists in Python : 3 Code Tweaks with Swapping, Deletion
Do you want to compare lists in python? Below are the basic code and extra tweaks to compare lists in python. How to compare lists in python? First, we will create a custom compareLists() Function. #define the function def compareLists(list1, list2): result = True for i in range(len(list1)): if (list1[i] != list2[i]): result =…Continue Reading
How to Get Input from User in Java from Command Line : 3 Approach
Are you looking for How to get input from user in java from command Line ? Actually There are three easy and possible ways in java for taking input from user in command line . Lets go one by one . How to get input from user in java using Bufferedreader Class- 1.1 –…Continue Reading
How to Create a List in Python – (Index, Append, Reverse, Slicing )
Lists are the ordered sequence that can hold a variety of object types. In this code tutorial, you will learn How to create a List in Python? How to create a list in Python from values input by the user? Method 1 #Define empty list list =[] #Take input from the user value1 = input(“Enter the value”)…Continue Reading
Numpy Tutorial : A Guide for Beginners (Creation, Conversion ,Indexing )
Array in Python is the often use topics by the developers. These arrays are normal Python arrays and are not able to do faster mathematical operations on it. Then a module came know as Numpy. Numpy is also known as Numerical Python. It is generally use to perform faster mathematical value. You will be happy to know…Continue Reading
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