Electronic devices like cell phones, laptops, and tablets require code to
function properly. Coding allows humans
to communicate with these devices.
Modern technology such as traffic lights, calculators, smart TVs, and cars
use internal coding systems. Since computers do not communicate like
humans, coding acts as a translator. Code converts human
input into numerical sequences that computers understand. Once computers
receive these messages, they complete assigned tasks such as changing
font colors or
centering an image.