Moderate

In digital computer, all the expressions are coded into___________________?

Correct answer: B. Binary digits

  • A. Octal digits
  • B. Binary digits
  • C. Hexadecimal digits
  • D. Decimal digits

Explanation

Digital computers represent instructions, numbers, letters, and other data using binary digits, 0 and 1, because their electronic circuits have two stable states. Octal and hexadecimal are compact ways of writing binary values, not the underlying coding system.

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