JSFiddle - React, Tailwind, and code Playground

by naokiota

JavaScript

var catties = [];

for (var i=0; i<5; i++){
   catties[i] = {name:"cat" + i};
}

var Str = "";

for (var j=0; j<catties.length; j++){
  Str = Str + catties[j].name + "\n";
}
alert(Str);