COMPUTER PROGRAMMING FUNDAMENTALS
PROGRAMMING LANGUAGES
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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1 and 2
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1 and 0
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1 and 9
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2 and 3
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Detailed explanation-1: -1. Binary is a base-2 number system invented by Gottfried Leibniz that’s made up of only two numbers or digits: 0 (zero) and 1 (one). This numbering system is the basis for all binary code, which writes digital data such as the computer processor instructions used with your devices every day.
Detailed explanation-2: -In computer science and mathematics, binary is a system where numbers and values are expressed 0 or 1. Binary is base-2, meaning that it only uses two digits or bits. For computers, 1 is true or “on", and 0 is false or “off".
Detailed explanation-3: -The 0 and 1 in the binary numbering system are called binary digits or Bits. A bit (short for binary digit) is the smallest unit of data in a computer. A bit has a single binary value, either 0 or 1.
Detailed explanation-4: -All data in a computer system consists of binary information. ‘Binary’ means there are only 2 possible values: 0 and 1.
Detailed explanation-5: -Machine language is made up of instructions and data that are all binary numbers. Machine language is normally displayed in hexadecimal form so that it is a little bit easier to read.