LiJell's 성장기

Array const daysOfWeek = ['mon','tue','wed','thu','fri','sat']; // Get Item from Array console.log(daysOfWeek[4]); // Add one more day to the array daysOfWeek.push('sun'); console.log(daysOfWeek); Object const player = { name: "LiJell", points: 10, fat: true, }; console.log(player); console.log(player.name); console.log(player["points"]); const player = { name: "LiJell", points: 10, fat: true, }..