Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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Step 1
Introduction
In Python, a for loop is a control flow statement that allows you to iterate over a sequence of values or a collection of objects. The loop is executed for each item in the sequence, and the loop variable is set to the current item in each iteration. This makes it easy to perform a repetitive task on each item in a sequence, such as printing each item, performing a calculation on each item, or updating a database with each item.
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