31283119
Description
Flashcards by Vili Koroibulileka, updated more than 1 year ago
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Created by Vili Koroibulileka
almost 4 years ago
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| Question | Answer |
| programming | Programming is simply providing instructions to a computer to solve a problem |
| how turtle works | import turtle wn = turtle.Screen() daisy = turtle.Turtle() |
| penup () and pendown() | penup() tells the turtle to stop drawing, so it can be moved about without leaving a line pendown() tells the turtle to start drawing, so lines can be created |
| pencolor() | pencolor() can be used to change the colour of the line that is drawn by the turtle |
| fillcolor(), begin_fill() and end_fill() | tells what colour to fill in and when to start also when to end |
| Loops | When we spot a repeating pattern, we can use a loop to make the code repeat, rather than typing it out multiple times eg: for x in range(n): |
| Procedure | The code would be much simpler if we could simply tell it to “draw a pentagon” instead of typing out the loop every time |
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