Code test 1
This test allows you to autograde yourself about what you've learned with makit's activities and tutorials.
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1. What do we need to program an Arduino board?
1 point
2. Which of the following are programming languages?
1 point
3. What are the parts of the basic structure of an Arduino program?
1 point
4. What is the main use of the setup function?
1 point
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5. The different instructions we write on loop function…
1 point
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6. Which of the following instructions would turn a led on? (led connected to pin 11)
1 point
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7. If we want to pause the program for a second, we can use…
1 point
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8. What are the advantages of using variables instead of numbers?
1 point
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9. How do you declare a variable in Arduino?
1 point
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10. Which ones of the following variable declarations are NOT correct?
1 point
11. What type of variable would you use to store your name?
1 point
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12. What type of variable would you use to store a temperature value with decimals?
1 point
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13. What type of variable would you use to store a button‘s state?
1 point
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14. Select the function declaration that is correct
1 point
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15. Considering a function called blink_function, how would you call it from loop function?
1 point
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16. What’s the main difference between a conventional led and a RGB led?
1 point
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17. What is an if statement?
1 point
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18. What’s the difference between an analog and a digital input?
1 point
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19. Which of the following could be uses for a potentiometer?
1 point
20. How many different colors can we achieve with a RGB led?
1 point
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21. If we connect leds to each of the digital outputs of UNO board, how many leds would we be turning on with this for statement? For (int led = 0; led < 8; led++){ digitalWrite (led, HIGH);}
1 point
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22. To add comments in Arduino we can use...
1 point
23. Comments are used by Arduino board...
1 point
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24. What does portion 1 of code below do?
1 point
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Portion of code 1
25. What does portion 2 of code below do?
1 point
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Portion of code 2
26. What does portion 3 of code below do?
1 point
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Portion of code 3
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