1.2.3 - Introduction to programming

Procedural Programming means our method is a mix of...

• Sequential Flow

  Functions

  Procedures

  Re Usable Code

• Unordered

  Lengthy Code

  Split Problems

  In a Procedure

• Functions only

  Using Python

  Always in order

  Top to Bottom

• An algorithm

  with a function

  Always in the same order

A variable that stays the same while the program is running is said to be - - - - - - - -

A variable that changes while the program is running is said to be - - - - - - - -

The difference between a function and a procedure is...

• A function must return a result. A procedure can just carry out a sequence of code

• A procedure must return a result. A function can just carry out a sequence of code

• A function must pass parameters to an argument

• A procedure must pass parameters to an argument

A variable accessible across the whole program (sub programs and main program) is said to be - - - - - -

A variable accessible only in the sub program (function or procedure) it is created in is known as - - - - -

When we decide where variables will be accessible from, this is known as the

- - - - - of the variable.

11 MOD 2 =

• 1

• 0

• 5

• 3

25%3

24//13

• 1

• 0

• 13

• 8