# Array陳列-以清單行行事呈現條件項目 10/31 ###### tags: `JavaScript` `Array` 1. create a 陳列(use length to read the property element in 陳列 ) ```javascript= var todo = ['Login to IT account','login to hackmd','login to class room'] for(var i=0;i<=todo.length;i++){ console.log(todo[i]); } ```