JSFiddle - React, Tailwind, and code Playground

by pimvdb

JavaScript

document.write("your balls are ");

NUMBER_OF_BALLS = 6

var i = 0;
var balls = ['1','2','4','5','6','7','8','9','10','11','12','13','14','15','16','17','18','19','20','21','22','23','24','25','26','27','28','29','30','31','31','32','33','34','35','36','37','39','40'];

var random_balls = [];

for(i=0; i<NUMBER_OF_BALLS; i++) {
    var random_ball = +balls[Math.floor(Math.random()*balls.length)];
    
    while(random_balls.indexOf(random_ball) !== -1) {
        // generate again if you already took this ball
        random_ball = +balls[Math.floor(Math.random()*balls.length)];
    }
    
    random_balls.push(random_ball);
    document.write(random_ball);
    document.write("  ");
}


document.write("<br>");
document.write("<br>");

    min = Number.POSITIVE_INFINITY;
    for (i=0; i<random_balls.length; i++)
    {   if (random_balls[i] < min)
            min = random_balls[i];
    }
   
    document.write("The lowest ball was: " + min);
    
    document.write("<br>");