Delivery drone concept in Drone Programming - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the code to set the drone's speed to 10 meters per second.

Drone Programming

drone.speed = [1]

Drag options to blanks, or click blank then click option'

A'fast'

Bspeed

Cdrone.speed

D10

Attempts:

3 left

💡 Hint

Common Mistakes

Using a string like 'fast' instead of a number.

Using the variable name instead of a value.

The drone's speed should be set to the number 10 to represent 10 meters per second.

2fill in blank

medium

Complete the code to make the drone fly to the coordinates (50, 100).

Drone Programming

drone.fly_to([1], 100)

Drag options to blanks, or click blank then click option'

A100

B50

Cy

Dx

Attempts:

3 left

💡 Hint

Common Mistakes

Using variable names instead of numbers.

Swapping the coordinates.

The drone needs to fly to x-coordinate 50 and y-coordinate 100. The first argument is 50.

3fill in blank

hard

Fix the error in the code to check if the drone's battery is above 20%.

Drone Programming

if drone.battery [1] 20:

Drag options to blanks, or click blank then click option'

A>

B<

C==

D=

Attempts:

3 left

💡 Hint

Common Mistakes

Using assignment operator '=' instead of comparison.

Using less than '<' instead of greater than.

To check if the battery is above 20%, use the greater than symbol >.

4fill in blank

hard

Fill both blanks to create a dictionary of package weights for delivery.

Drone Programming

package_weights = { [1]: 5, [2]: 3 }

Drag options to blanks, or click blank then click option'

A'package1'

B'weight1'

C'package2'

D'weight2'

Attempts:

3 left

💡 Hint

Common Mistakes

Using weight names as keys instead of package names.

Forgetting quotes around string keys.

The dictionary keys should be package names like 'package1' and 'package2'.

5fill in blank

hard

Fill all three blanks to create a dictionary of deliveries with package names, weights, and a condition for heavy packages.

Drone Programming

deliveries = { [1]: [2] for [3] in packages if packages[[3]] > 4 }

Drag options to blanks, or click blank then click option'

A'package'

Bweight

Cpackage

Dpkg

Attempts:

3 left

💡 Hint

Common Mistakes

Using the same name for key and loop variable.

Using strings instead of variable names.

The dictionary comprehension uses 'package' as key, 'weight' as value, and 'pkg' as the loop variable.