​

function preload() {

 result = loadStrings(womenshappiness.csv);

}

​

function setup() {

  createCanvas(400, 400);

  print("csvLine: " + csvLine);

  // Get invidual parts splitting on the ',' characters

  let words = split(csvLine, ",");

  print(words);

  // What would happen if we split on 'i'?

  let others = split(csvLine, "i");

  print(others);

  print("grades in setup: " + grades);

  print("Header row");

  print(grades[0]);

  // For calculating the overall grade

  let totalPoints = 0;

  let totalOutof = 0;

  for (let i = 1; i < grades.length; i++) {

    // Split the line on commas - we get an array

    let values = split(grades[i], ",");

​

    // We get the values *as strings* in the array

    // we convert some values to float (number) so

    // we can do math with them

    let name = values[0];

    let points = float(values[1]);

    let outof = float(values[2]);

    // Calculate the percentage

    let percentage = points / outof * 100;

    print("On assignment " + name + " you got " +

          points + " out of " + outof + " (" + percentage + "%)");

    // Add to the totals

    totalPoints += points;

    totalOutof += outof;

  }

  let finalPercentage = totalPoints / totalOutof * 100;

  // Using toFixed(1)) to format the percentage as string

  // with 1 digit after zero (e.g. 96.4)

  print("You got " + finalPercentage.toFixed(1) + "% overall");

  if (finalPercentage > 90) {

    print("Congrats - you got an A!");

  }

}

​

​

​

function setup() {

  createCanvas(400, 400);

}

​

function draw() {

  background(220);

}