"Jin",

  "Jing",

  "Yifan C",

  "Joe (Yifan D)",

  "Augusta",

  "William",

  "Taigen",

  "Inês",

  "Meghna",

  "Sammy",

  "Yao",

  "Shawn"

];

let y;

let counter = 0;

let pairs = [];

let over;

let groupsize;

let inpt;

let stte = 0;

let submit;

let anim;

​

function setup() {

  createCanvas(windowWidth, windowHeight);

  console.log(names.length);

  inpt = createInput();

  submit = createButton("submit");

​

  inpt.position(20, 60);

  submit.position(20, 85);

​

  submit.mousePressed(grpSize);

​

  anim = setInterval(function () {

    background(255, 255, 0);

    for (let i of names) {

      text(i, random(width), random(150, height));

    }

  }, 100);

}

​

function grpSize() {

  stte = 1;

  groupsize = Number(inpt.value());

​

  inpt.remove();

  submit.remove();

}

​

function draw() {

  textSize(36);

  if (stte == 0) {

    text("Enter group size", 20, 40);

  } else {

    clearInterval(anim);

    background(255, 255, 0);

  }

​

  for (let i = 0; i < pairs.length; i++) {

    text(pairs[i], 20, 70 + i * 70);

    stroke(255, 0, 0);

    line(0, 85 + i * 70, width, 85 + i * 70);

  }

}

​

function mousePressed() {

  let pair = [];

​

  if (stte == 1) {

    console.log("Generate");

    console.log(names.length);

    console.log(groupsize);

​

    if (names.length > groupsize) {

      let grp = "";

      console.log("pairup 1");

      for (let i = 0; i < groupsize; i++) {

        let ind = floor(random(names.length));

        pair[i] = names[ind];

        names.splice(ind, 1);

        grp = grp + " " + pair[i] + "  ";

      }

      pairs[counter] = grp;

    } else if (names.length == groupsize) {

      console.log("pairup 2");

      console.log(names);

      let grp = "";

      for (let i = 0; i < groupsize; i++) {

        let ind = floor(random(names.length));

        pair[i] = names[ind];

        names.splice(ind, 1);

        grp = grp + " " + pair[i] + "   ";

      }

      pairs[counter] = grp;

      console.log(names);

    } else if (names.length < groupsize && names.length > 0) {

      console.log("pairup 3");

      let grp = "";

      console.log("REmaining: " + names.length);

      console.log(pairs);

​

      for (let i = 0; i < names.length; i++) {

        let ind = floor(random(names.length));

​

        pair[i] = names[ind];

​

        //grp = grp + " " + pair[i] + "   ";

​

        let gp = floor(random(pairs.length));

        if (over !== pairs[gp]) {

          pairs[gp] = pairs[gp] + " " + pair[i];

          over = pairs[gp];

          names.splice(ind, 1);

        }

        console.log(pairs[gp].length);

      }

      //pairs[counter] = grp;

    } else if (names.length <= 0) {

      console.log("pairup 4");

      //pairs[counter] = " ";

      return;

    }

    counter++;

  }

  // let n = floor(random(names.length));

  //console.log(pairs[counter]);

  // console.log(names.length);

​

  //console.log(pairs)

  //}

}

​