PRINCIPALS OF PROGRAMMING LANGUAGE,  PROGRAMMING LANGUAGES BASICS

Mainframe Era

Mainframe Era

 

From the earliest computers in the 1940s through the 1970s, the large mainframe dominated computing. A single expensive computer filled a room and was attended to by and was horder of technicians.

  1. Batch Environment
  2. Interactive Environment

 

World is full of questions and we are trying to solve a few of them.

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