Assuming that forward tells the android to move forward by 10 pixels and turn tells it to turn right by 90 degrees, what shape would be drawn by this algorithm? forward forward turn forward turn forward forward turn forward turn
1. a square2. a right angle3. a rectangle4. a circle

3.  A rectangle

Explanation:

It moves two (02) units in one direction then changes its direction through 90 degrees, then it moves one (01) unit and changes direction and again moves two (02) units and turns and finally it moves one (01) unit.

It cannot be circle because it turns through 90 degrees.

It cannot be square because its length of movement is different. i.e. 1 vs 2.

Therefore, it's a rectangle.

try this:

go tos official website.

click on your profile pic at the top right of the screen and click 'edit profile'.

click on "preferences" and press "year of birth".

and then just maybe try to reset whatever error made before by typing in the correct age details again. hope this !