In python and other programming languages the key word if is used to check if a condition is true and to execute the block code. Remember the indentation after the colon. As you can see in the example ...

Nested conditionals are if statements within if statements, allowing for more complex decision trees and finer control over program flow. They generally have a syntax as below: if outer_condition: if ...

Note: The best way to learn how these elements work together is by developing your own project. This will allow you to apply what you have learnt, whilst gaining more knowledge through exploration, ...

Building on your prior knowledge of variables and operators, this course gets into the meat of programming. Organized into five chapters, this course starts by covering the fundamentals of what ...