Pinpointing the "1st" programming language is tricky on account of different definitions. Ada Lovelace's 1843 algorithm for Charles Babbage's Analytical Motor is often credited, nevertheless it was not executed on a real device. The main machine-executed languages emerged within the forties, with Quick Code (1949) and Plankalkül (1943-1945) being notable https://blog.hellomybd.com/the-first-programming-language/