Ken Thompson (L)and Dennis Ritchie(R) ,creators of UNIX

Ken Thompson (L)and Dennis Ritchie(R) ,creators of UNIX:

paulmhernandez posted a photo:

Dennis Ritchie improved on the B programming language and called it 'New B'. B was created by Ken Thompson as a revision of the Bon programming language (named after his wife Bonnie). He later called it C.