Computers are everywhere – cars, buses, trains, planes, etc. and if you look at IoT (Internet of Things), you will find them even in your most personal items, such as wearable devices. Laptops, mobile phones, and tablets are modern-day artifacts of what used to be the huge mainframes of the past, bringing the convenience and power of computing in the palm of your hands. The use of computers has transformed even household items such as televisions, microwaves, and refrigerators.
The idea behind all the friendly user interfaces and services offered by these systems can be summed with the word “Code”. Code happens to be the foundation of all computing, controlling the ins and outs of all things we see as computing devices. Modern computers are no more static, they are being constantly upgraded with new programming releases, and often, you do not even know when the update happens.