Monte Carlo Calculation of Pi

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Objective:

  • To become well-learned in the way of the while loop

Resources:

Directions:

  1. Prompt the user for a number N (this will be our total number of test points
  2. Create a variable for our numHits
  3. Write a loop that runs N times
    1. Generate random numbers for x and y between 0 and 1.0 by using random.random()
    2. Use the distance formula to calculate the distance from (0, 0) to (x, y)
    3. Increment (Increase by 1) numHits if the distance is less than 1
  4. Calculate an estimate of pi
    • successProbability = numHits / N
    • pi = successProbability / 4
  5. Print out your estimate of pi