Like all great technology projects, each one starts with a “Hello World!”. This is the traditional beginning of a new technology project. Welcome! This is the start to a great new beginning.
Probably the only thing that is common to all technology projects is the display of or transmission of the statement “Hello World”. After this, every technology project becomes different.
Brian Kernighan was the first to use the “hello world” program when C programming was first created back in 1974. You can learn more by checking out Wikipedia.History of ‘hello, world’