Pinpointing the "1st" programming language is tricky because of varying definitions. Ada Lovelace's 1843 algorithm for Charles Babbage's Analytical Motor is usually credited, even though it was not executed on a real machine. The very first machine-executed languages emerged during the 1940s, with Quick Code (1949) and Plankalkül (1943-1945) remaining https://blog.hellomybd.com/the-first-programming-language/