Random zebra

https://gyazo.com/0f86aad2c6be7650ad8a4ceea95b5d7f

code:rz.js

function setup(){

createCanvas(600,600);

background(128);

}

function draw(){

x = random(0,width);

y = random(0,height);

w = random(2,20);

noStroke();

if(x % 60 < 35)//xを60で割った余りが35未満だったら

fill(0,0,0);

else

fill(255,255,255);

ellipse(x, y, w, w);

}