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Foundations · easy

4. Clarity Principals

Standard and contract principals.

1 min read2 questionsup to 50 XPtopic 4/50

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AI translates the explanation and quiz text while preserving code and answer scoring.

A 'principal' is an entity that can own assets or call functions. There are two types: standard principals (wallet addresses) and contract principals (address.contract-name).

clarity
;; Standard principal
'SP3FG...

;; Contract principal
'SP3FG...my-contract

How to study this topic

  1. 1. Read the explanation once end to end, skipping the code.
  2. 2. Re-read the code snippets and say out loud what each line does.
  3. 3. Answer the quiz without scrolling back — that is the real check.
  4. 4. Read every explanation, even for the answers you got right.

Scoring

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  • · 75% or higher marks the topic complete.

Check your understanding

  1. 1. What does tx-sender represent?

  2. 2. How is a contract principal written?

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