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इंडियन गवर्नमेंट एग्जाम प्रेप
Where as a computer mouse moves over the table surface, the trackball is
Correct Answer: A
Solution & Explanation
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संबंधित प्रश्न (Related)
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The main electronic component used in first generation computers was
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ASCII and EBCDIC are the popular character coding systems. What does EBCDIC stand for?
Which of the following is used as a primary storage device ?
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