copilot-prompt-engineering-1.md

Demo: Prompt Engineering 1

Prompt Techniques & Neighboring Tabs

GOAL: Practice Zero-shot, One-shot prompting etc.

Step 1: Requirements

• Open the copilot-fundamentals-training Repo
• Go to the /demos/Node-calculator/solutions folder and run npm install
• Go to the /demos/Node-calculator/solutions/tests folder and open the calculator.test.js file

NOTE: make sure that THIS IS THE ONLY TAB OPEN in your IDE

Step 2

• Add a comment to the calculator.test.js file

  Example

  // Write me unit tests for all the operations in my calculator.js file
  

• Examine the results, include the best match in your code and run the unit test

  npm test
  

Step 3

• Delete the content from the calculator.test.js file

• Add a new comment to the calculator.test.js file

  Example

  Write me unit tests for all the operations in my calculator.js file
  Use the following example: 
  test(‘adds 1 + 2 to equal 3’, () => ( expect(calculator(1, 2 ‘+’)).toBe(3); });
  

• Examine the results, include the best match in your code and run the unit test

  npm test
  

Step 4

• Repeat the above steps but have the calculator.js file open in a Tab!

NOTE: you might want to clear the previus content from the claculator.test.js file