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SUM is the short form of the summation which is a mathematical operation. SUM is a very popular term used in computing, programming, scripting to describe the mathematical summation operation. Usage Of SUM Sum is a mathematical function which can summation of two or more numbers. This means at least two number or parameters to … Read more
Python provides different data types in order to store values. Every data type in Python is actually an instance of classes. Python provides the following data types. Numbers Boolean String List Tuple Set Dictionary Binary Types Python Numbers Python numbers are consist of two main types named integer, floating-point, and complex numbers. Integer numbers can … Read more
Uniform Resource Identifier or URI is a string of characters that identify specific resources. URI is like an address or Social security number of an entity which can be a web page or a file or a book. URI is generally used in IT and WWW for different types of object identification. URI Standard RFC … Read more
SOAP or Simple Object Access Protocol is a messaging protocol that is mainly used to communicate between different application elements. SOAP is very popular in enterprise applications for messaging and data transmission. SOAP History SOAP is not an old protocol that is created in 1998. This version was named as XML-RPC where the XML messages … Read more
A regular expression is a formation in order to match different text or words or numbers according to the given regex pattern. OR is a logic term used to provide selection choice from multiple choices. In this tutorial, we will explain what is Regex OR logic and how can we implement Regex OR in different … Read more
Python provides different ways in order to read a file line by line. Line by line reading a file can be useful if the file is very large and can not be stored in the memory completely to make the read operation more efficient and faster. Reading files chunk by chunk is a good way … Read more
Files contain different types of data like text, image, video, headers, graphics, etc. All these data are stored in different encoding and formatting techniques but every file has an end which is named End Of File which sets the last by of the given file. In this tutorial, we will learn the meaning of the … Read more
Lists are an important part of the Python programming language. pop() function is used with lists and arrays in order to return the latest item from the list or array. In this tutorial we will learn how to use pop() function removes the latest item or specified item from a list. pop() Function Syntax pop() … Read more
Python provides find() function in string variable types in order to find the specified term or string. The find() function will return the first occurrence of the given search term position in the given string. If the given search term is not found the find() method will return -1in order to express nothing found. find() … Read more
Python provides the strftime() function in order to print the current of a given date in different formats. The full name of the strftime() is string format time which will print the Python date and time structure in string format according to the given format. strftime() Function Syntax The strftime() function is provided by the … Read more