Ada Lovelace, born Augusta Ada King, is celebrated as the world's first programmer. Her pioneering work with Charles Babbage on the Analytical Engine in the mid-19th century resulted in the creation of the first algorithm designed for machine implementation, marking a historic milestone in the history of programming.
Programming started with manual rewiring, but now we use languages like Python and Java. These languages show the five generations of programming, They are..
1. First Generation (1940s-1950s): The inaugural era of computers marked by vacuum tube technology, exemplified by machines like ENIAC. These computers were large, cumbersome, and consumed considerable power. In First Generation they used Machine language. Machine language is the only language computer can understand.
3. Third Generation (1960s-1970s): The introduction of integrated circuits led to smaller and more powerful computers. 3rd Generation also known as high level languages There are two types language translators are used with high level languages. They are compilers and interpreters. A language translator is required to convert it into machine language. Eg :- FORTON, COBOL, Pascal and C
4. Fourth Generation (1970s-1980s): 4th Generation language known as very high level language. They are non-procedural languages. The development of microprocessors allowed the creation of personal computers. Iconic machines like the Apple II and IBM PC defined this era, democratizing computing for individuals and small businesses.
5. Fifth Generation (1980s-Present): Characterized by advances in parallel processing, artificial intelligence, and nanotechnology. The focus shifted towards creating more intelligent systems, including supercomputers and modern PCs, shaping the contemporary computing landscape.
