Computer Generations Crossword Puzzle

QUESTIONS LIST:

• machine language: the programming language of first-generation computer
• vacuum tube: the technology of first-generation computer
• integrated circuit: technology of third-generation computer
• transistor: the technology of second-generation computer
• artificial intelligence: the technology of fifth generation computer
• abacus: an early computing device made of beads in a wooden frame
• herman hollerith: inventor of punch card
• supercomputer: the fastest and the most expensive computer
• hybrid computer: a type of computer that combine the feature of analog and digital
• hardware: a physical component of a computer that can be seen and touched
• operating system: a system software that manages hardware and other software of a computer
• keyboard: an input device for entering, text, numbers, symbols etc. in the computer
• charles babbage: inventor of analytical engine and difference engine
• pascaline: machine invented by blaise pascal
• microphone: an input device for sending in sound or audio into the computer for processing
• impact printer: a type of printer that prints by impacting on the printing material
• hard copy: a copy of computer output on paper or transparency
• system unit: a box-like compartment that houses processing parts of a computer