Quiz  /  Programming Class 10 MCQ Questions With Answers

  • 1. 
    To do the exercises in Bitbloq Nuria gives you its necessary to join the classroom by entering a specific code

  • False. I can do exercises freely and share them later with her
  • True. Each class has its specific code

  • 2. 
    We can go directly to software label to develop our code and later on, once we have it clear, we will add the needed components.

  • False
  • True

  • 3. 
    Which for loop is correct?

  • for (1; x < 5; i--)
  • for(x; 5; ++1)
  • for(int i = 0; i < 5; i++)
  • for(int i = 0, i < 5, i++)

  • 4. 
    Which function is correct?

  • void function () { }
  • function [] { }
  • function ( { } )
  • void function [ ] ( )

  • 5. 
    Which one is a function prototype?

  • void function ();
  • function ();
  • void function [];
  • () function { };

  • 6. 
    Bitbloq button is the kind of button that...

  • Needs to be pressed if we want to carry out a specific action
  • Doesn 't need to be pressed all the time so the action is carried out.
  • You can choose whether you want to hold it pressed or whether you prefer to release it.

  • 7. 
    A buzzer has

  • 2 possible states
  • more than two possible states
  • It depends on the volume of the sound we want to provide the buzzer

  • 8. 
    We can catalogue a LDR like a

  • Sensor
  • Actuator

  • 9. 
    We can develop a program within Insturcciones iniciales (setup)

  • False
  • True

  • 10. 
    A led is a component

  • Digital
  • Analogue
  • Mixed

  • 11. 
    It' s absolutely necessary to add the "repetir" block if we want that our program repeats the actions we ahve programmed

  • False
  • True

  • 12. 
    What do we need to find one specific component' s options?

  • Firstly, we need to inlcude it handly in the red blocks
  • Firstly, we need to include it handly in hardware label
  • Firtsly, we need to buy it.

  • 13. 
    Which one will return an value?

  • give 1;
  • rerun 2;
  • *a = 1;
  • return 1;

  • 14. 
    What' s a LDR?

  • Light Decrease Remix
  • Light Diode Receptor
  • Light Dual Receiving
  • Light Dual Receptor

  • 15. 
    For sending an exercise in Bitbloq I need to click on

  • A paper boat
  • An arrow
  • A paper plane
  • A star

  • 16. 
    How do you invoke a function?

  • function { };
  • function[x];
  • function();
  • (function);

  • 17. 
    What is a correct array?

  • int a() = { 1, 2 };
  • int a{} = [ 1, 2 ];
  • int a = ( 1, 2 );
  • int a[2] = { 1, 2 };

  • 18. 
    Control blocks are coloured

  • Green
  • Dark blue
  • Light blue
  • Orange

  • 19. 
    We want just to turn on a led when we press a button. We will use the following dark blue block

  • While
  • Si _______, ejecutar
  • When

  • 20. 
    We can use control blocks to define

  • variables
  • functions
  • conditions
  • None of them are correct
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