What is tuple in programming?
1) In programming languages, such as Lisp, Python, Linda, and others, a tuple (pronounced TUH-pul) is an ordered set of values. Common uses for the tuple as a data type are (1) for passing a string of parameters from one program to another, and (2) representing a set of value attributes in a relational database.Click…
1) In programming languages, such as Lisp, Python, Linda, and others, a tuple (pronounced TUH-pul) is an ordered set of values. Common uses for the tuple as a data type are (1) for passing a string of parameters from one program to another, and (2) representing a set of value attributes in a relational database.Click to see full answer. Considering this, what is tuple in computer science?From Computer Science Wiki. Programming basics. A tuple is a data structure that is an immutable, or unchangeable, ordered sequence of elements. Because tuples are immutable, their values cannot be modified. As a general rule, tuples use less memory than a list or array.One may also ask, what is tuple with example? This is an example of a data structure — a mechanism for grouping and organizing data to make it easier to use. The pair is an example of a tuple. Generalizing this, a tuple can be used to group any number of items into a single compound value. Syntactically, a tuple is a comma-separated sequence of values. Similarly, it is asked, what is a tuple in Python? A tuple is a sequence of immutable Python objects. Tuples are sequences, just like lists. The differences between tuples and lists are, the tuples cannot be changed unlike lists and tuples use parentheses, whereas lists use square brackets. Creating a tuple is as simple as putting different comma-separated values.What is a tuple in SQL?A tuple is a set of sets, defining a container with order. In SQL, it is used to represent a row. SQL uses sets of tuples to do it’s magic – model and retrieve data. Simply put, a tuple is a row in a table. A field or attribute of a table is a column.
