Values and variables
Programs work with values, and variables provide names for values that can change.
Conditions
A condition lets a program choose between different actions.
Loops
Loops repeat instructions and are useful when a task follows a pattern.
Functions
Functions group instructions so they can be reused and organized.
Practical takeaway
Choose one idea from this article and apply it during your next learning session. Small, repeatable improvements are easier to maintain than complicated routines.