Data Types in C

Data types in C: It is the collection of data with values having a fixed meaning as well as characteristics.  There are various data types in C language. C Data …

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Python File Handling

Python File handling is an important part of any web application. It is nothing but, the operating system uses the filehandle internally when accessing the file. It is a special …

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Python Databases

Python Databases: Python Database is a collection of information that is organized so that it can be easily accessed, managed and updated. Python standard for database interface is python DB-API. …

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Python Exceptions

Python Exceptions: An exception is an event, which occurs during the execution of the program. Python has many built-in exceptions that force your program to output an error when something …

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Python Modules

Python Modules: It is an object with arbitrarily named attributes that you can bind and reference. Python module can define functions, classes, and variables. Grouping related code into a module …

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Python Iterators

Python Iterators: Python Iterator is an object that contains a countable no.of values. In python, an iterator is an object which implements iterator protocol, consisting of methods _iter_ ( ) …

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Python Regular Expressions

Python Regular Expressions: A Python regular expression, python regx or regexp is a sequence of characters that define a search pattern. Mainly this pattern is used for string search algorithms. …

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Function Arguments in Python

Function arguments in python: A function can be called by using a different type of arguments. They are as follows: Default Arguments  Keyword Arguments  Required Arguments  Variable-length Arguments  Function Arguments in Python Below …

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Python Functions

Python functions: It can be referred to as a block of code that performs a specific task. A function declaration tells the compiler about a function’s name, return type, and …

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Python Date and Time

Python Date and Time: Python can handle date and time in several ways. The calendar modules and time help track dates and times. How To Get Python Date & Time? …

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Python Dictionary

Python Dictionary: A dictionary maps a set of objects (keys) to another set of objects (values). A Python dictionary is a mapping of unique keys to values. In Python, Dictionaries …

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Python Tuples

Python Tuples: In Python, a tuple is a collection which is ordered and unchangeable. It is another sequence data type which is similar to list. A tuple consists of no.of …

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Python Sets

Python Sets: Python set is an unordered collection data type that is iterable, mutable, and has no duplicate elements. The order of elements in a set is undefined. Python’s set class …

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Python Lists

Python Lists: A list is a collection of ordered and changeable. In python, lists are written in square brackets. To some extent, lists are similar to arrays in C. The …

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Python Strings

Python Strings: Strings in Python can be as a sequence of characters of a derived data type. Python Strings are immutable. It means if once a string is assigned, it …

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Python Arrays

Python Arrays:  An array is a data structure that contains a group of elements. Python arrays are commonly used to organize data so that the related set of values can …

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Python Loops

Python Loops: In Python, Loops are used to execute a block of code multiple times according to the condition. A loop function uses almost identical logic and syntax in all …

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Python Statements

Python Statements: A statement is a command that the programmers give to the compiler. There is a different type of statements in python. They are as follows: Python If Else, Elif, …

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Python Operators

Python operators can be used to perform operations on variables and values. There is a different type of operations which can be performed. Python Operators Python Arithmetic operators Assignment operators Comparison …

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Python Data types

Python Data types: Data Type is an attribute that tells which kind of data that a value can have and informs the compilers about predefined attributes required by specific variables or …

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Python Variables

Python Variables: These are nothing but they are known as reserved memory locations to store values. (or) assigning storage space for your variables. And these are based upon the data …

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Python Features

Python Features: It supports object-oriented programming as well as procedural oriented programming. In Python, we don’t need to declare the type of variable because it is a dynamically typed language. …

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Uses of Python

Uses of Python: Before going deep into the Python language, let us learn what & why only Python can do. And also know about the uses of Python. What does …

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