Agent architecture (observe, think, act) in Prompt Engineering / GenAI - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the code to make the agent observe its environment.

Prompt Engineering / GenAI

observation = environment.[1]()

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

Aobserve

Bact

Cthink

Ddecide

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'act' instead of 'observe' to get information.

The agent uses the observe method to get information from the environment.

2fill in blank

medium

Complete the code to make the agent think and decide the next action.

Prompt Engineering / GenAI

action = agent.[1](observation)

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

Aobserve

Bmove

Cthink

Dact

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'act' instead of 'think' to decide the next step.

The agent uses the think method to process the observation and decide what to do next.

3fill in blank

hard

Fix the error in the code to make the agent perform the action.

Prompt Engineering / GenAI

environment.[1](action)

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

Athink

Bact

Cobserve

Ddecide

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'think' or 'observe' instead of 'act' to perform actions.

The agent must act on the environment to perform the chosen action.

4fill in blank

hard

Fill both blanks to complete the agent's main loop for observe and act.

Prompt Engineering / GenAI

while True:
    observation = environment.[1]()
    action = agent.[2](observation)

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

Aobserve

Bthink

Cact

Ddecide

Attempts:

3 left

💡 Hint

Common Mistakes

Swapping the order of observe and think methods.

The agent continuously observes the environment and then thinks to decide the action.

5fill in blank

hard

Fill all three blanks to complete the agent's full cycle: observe, think, and act.

Prompt Engineering / GenAI

while True:
    observation = environment.[1]()
    action = agent.[2](observation)
    environment.[3](action)

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

Aobserve

Bthink

Cact

Ddecide

Attempts:

3 left

💡 Hint

Common Mistakes

Mixing up the order of observe, think, and act.

The agent observes the environment, thinks to decide, then acts to change the environment.