CGT

Lines of code: MS-DOS: 4 thousand WhatsApp: 30 thousand Telegram: 50 thousand Zoom: 60 thousand TikTok: 80 thousand Space Shuttle: 400 thousand Minecraft: 500 thousand Instagram: 1 million US Military Drone: 3.5 million YouTube: 5.4 million World of Warcraft: 5.5 million Boeing 787: 6.5 million Google Chrome: 6.7 million Chevy Volt: 10 million Twitter: 10 million Android: 12 million iOS: 12 million Mozilla Firefox: 21 million Windows XP: 45 million Large Hadron Collider: 50 million Ubuntu: 50 million Facebook: 62 million MacOS X: 84 million Tesla: 100 million Google: 2 billion