Q.1
digitalWrite(13,LOW)digitalWrite(13,LOW)digitalWrite(13,LOW) means?
  • execute pin 13; on
  • execute pin 13; off
Q.2
Which means ON?void setup() { pinMode(OUTPUT); }void loop() { digitalWrite(HIGH); delay(1000); digitalWrite(LOW); delay(1000); }
  • OUTPUT
  • HIGH
  • LOW
  • delay
Q.3
Which statement do you change to alter the time?void setup() { pinMode(OUTPUT); }void loop() { digitalWrite(HIGH); delay(1000); digitalWrite(LOW); delay(1000); }
  • delay
  • void loop
  • digitalWrite
  • pinMode
Q.4
Which pin is the jumper wire connected to?digitalWrite(HIGH); delay(1000); digitalWrite(LOW); delay(1000);
  • 13
  • 12
  • 100
  • digital pin
Q.5
How long is the LED on?digitalWrite(HIGH); delay(1000); digitalWrite(LOW); delay(1000);
  • 1000 seconds
  • 100 seconds
  • 1 second
  • 100 milliseconds
Q.6
A forward slash is used for
  • code
  • output
  • comments
Q.7
An output is something that happens when a circuit is in use. An example of an output is:
  • Light flashing
  • Buzzer sounding
  • Temperature being given
  • All of the answers are correct
Q.8
WRITE DOWN THE TYPES OF CODING
  • 3 TYPES
  • 5 TYPES
  • 6 TYPES
  • 4 TYPES
Q.9
You can use ..........() statements in a sketch to repeat instructions, as long as (..........) a given condition is true.
  • do-while
  • while
0 h : 0 m : 1 s