Python Function and Looping

Python Function and Looping

• 1.
  Function & Looping Python ProgrammingLanguage
• 2.
  In Python, a functionis a group of related statements that performs a specific task. It help us work faster, simplify our code and avoids repetition.
• 3.
  It takes inan input. It does something to that input. It gives back an output. Generally, a function displays this pattern:
• 4.
  STRUCTURE OF A FUNCTION
• 5.
  Built-in functions -Functions that are built into Python. Ex: sum(), max(), etc. User-defined functions - Functions defined by the users themselves. Basically, we can divide functions into the following two types: 1. 2. TYPE OF FUNCTION
• 6.
  Python offers usan easy way to repeat a process, which helps us when we need to repeat a process hundreds, thousands, or even millions of times. Let's say we have a list [3, 5, 1, 2] assigned to a variable ratings, and we want to repeat the following process: for each element in ratings, print its index and itself. This is how we could translate that into Python syntax: LOOPING IN PYTHON
• 7.
  The technique used previouslyis called a loop, because we always start with for (like in for some_variable in some_list:), this technique is known as a for loop. STRUCTURE OF LOOPING
• 8.
  PIPELINE TEAM INES DESDEMARSA NOVITASARI