what do you use binary for
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Wikijunior:How Things Work/Binary Numbers In normal maths, we don't use binary. We were taught to use our normal number system. Binary is much easier to do math in than normal numbers because you only are using two symbols - 1 and 0 instead of ten symbols - 0, 1, 2, 3, 4, 5, 6, 7, 8, and 9. Computers use binary because they can only read and store an on or off charge. So, using 0 as off and 1 as on, we can use numbers in electrical wiring.
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- For example, with four binary digits, you can represent 2 = 16 different numbers. Since hexadecimal is a base sixteen system, a one digit number can be used to represent 161 = 16 different numbers. This makes conversion between the two systems extremely easy.
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- View binary files in readable format. Binary Viewer is a free windows utility allowing you to open and view any file located on your computer regardless of format file was saved. It can display data in decimal, octal, hexadecimal and text (ASCII or Unicode) formats. It can open and properly show files containing alternate data streams.
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ARCHIVED: What is a binary file? Binary files contain formatting information that only certain applications or processors can understand. While humans can read text files, binary files must be run on the appropriate software or processor before humans can read them. For example, only Microsoft Word and certain other word processing programs can interpret the formatting information in a Word document. Executable files, compiled programs, SAS and SPSS system files, spreadsheets, compressed files, and graphic (image) files are all examples of binary files.
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Binary file Some binary files contain headers, blocks of metadata used by a computer program to interpret the data in the file. The header often contains a signature or magic number which can identify the format.
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How Coding Works Binary code is the representation of these combinations as 1s and 0s, where each digit represents one transistor. Binary code is grouped into bytes, groups of 8 digits representing 8 transistors. For example, 11101001.
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- 1 To avoid confusion before and after conversion, write the number of the base system that you are working with as a subscript of each number. 2  In this case, the decimal number will have a subscript of 10 and the binary equivalent will have a subscript of 2. This method can be modified to convert from decimal to any base. 2  The divisor is 2 because the desired destination is base 2 (binary). 3  If the desired destination is a different base, replace the 2 in the method with the desired base. 4  For example, if the desired destination is base 9, replace the 2 with 9.
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- binary file. [′bīn·ə·rē ′fīl] (computer science) A computer program in machine language that can be directly executed by the computer. binary file. (file format) Any file format for digital data that does not consist of a sequence of printable characters (text).
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- In computer science, a binary search or half-interval search algorithm finds the position of a target value within a sorted array. The binary search algorithm can be classified as a dichotomic divide-and-conquer search algorithm and executes in logarithmic time.
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Number The binary number system is also called the base two number system. There are two different symbols (0 and 1) used in the base two number system. These two symbols are called bits. A symbol for a binary number is made up of these two bit symbols. The position of the bit symbols shows how big the number is.
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binary Definition of binary. plural. binaries. 1 : something made of two things or parts; specifically : binary star. 2 mathematics : a number system based only on the numerals 0 and 1 : a binary (see 2binary 3a) number system 42 is written as 101010 in binary.
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- This is particularly important on modern multi-core processors. The semaphore is appropriate to use when you are trying to guard a shared resource from over use. A binary semaphore is perfect for resources that can only be used by one process/thread at a time.
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Binary No matter how big a file or program is, at its most basic level, it is simply a collection of binary digits that can be read by a computer processor. NOTE: The term binary may also be used to describe a compiled software program. Once a program has been compiled, it contains binary data called machine code that can be executed by a computer's CPU.
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- Write down the binary number. This method does not use powers. As such, it is simpler for converting large numbers in your head because you only need to keep track of a subtotal. The first thing you need to of is to write down the binary number you'll be converting using the doubling method.rite the digits of the binary number below their corresponding powers of two. Now, just write 10011011 below the numbers 128, 64, 32, 16, 8, 4, 2, and 1 so that each binary digit corresponds with its power of two.
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binary file Part of the Programming glossary: A binary file is a file whose content must be interpreted by a program or a hardware processor that understands in advance exactly how it is formatted. That is, the file is not in any externally identifiable format so that any program that wanted to could look for certain data at a certain place within the file.
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- Definition. All data in a computer system consists of binary information. ' Binary ' means there are only 2 possible values: 0 and 1. Computer software translates between binary information and the information you actually work with on a computer such as decimal numbers, text, photos, sound, and video.
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Report to Congress on the  Use of Administrative Subpoena Authorities by Executive Branch Agencies and Entities Noncompliance definition, failure or refusal to comply, as with a law, regulation, or term of a contract. See more.
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Binary Digits A Binary Number is made up Binary Digits. In the computer world binary digit is often shortened to the word bit. So, there are only two ways we can have a binary digit (0 and 1, or On and Off) ...
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Why Do Computers Use Binary Numbers? Quick Answer. Computers use binary numbers because they have circuits which are either on or off, which gives them two states to work from to make calculations and run processes. The two-digit, or base 2, number system is much easier for the computer to process with the circuits they have. The binary numbers have values for each space in a number, just like regular numbers with the ones, tens and hundreds places.
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Ascii vs. Binary Files Although ASCII files are binary files, some people treat them as different kinds of files. I like to think of ASCII files as special kinds of binary files. They're binary files where each byte is written in ASCII code. A full, general binary file has no such restrictions. Any of the 256 bit patterns can be used in any byte of a binary file. We work with binary files all the time. Executables, object files, image files, sound files, and many file formats are binary files. What makes them binary is merely the fact that each byte of a binary file can be one of 256 bit patterns. They're not restricted to the ASCII codes.
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binary For the computer, the binary system is more natural because of its electrical nature (charged versus uncharged). In the decimal system, each digit position represents a value of 10 to the position's power. For example, the number 345 means: 3 three 100s (10 to the 2nd power). plus. 4 four 10s (10 to the first power). plus. 5 five 1s (10 to the zeroth power). In the binary system, each digit position represents a value of 2.
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binary file Part of the Programming glossary: A binary file is a file whose content must be interpreted by a program or a hardware processor that understands in advance exactly how it is formatted. That is, the file is not in any externally identifiable format so that any program that wanted to could look for certain data at a certain place within the file. A progam (or hardware processor) has to know exactly how the data inside the file is laid out to make use of the file.
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- the idea of the binary clock is simple instead of displaying numbers in base 10 which most people are used to it uses binary base 2 which only uses 1s and 0s because there are only two digits lights can be used in place of the digits
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- BINARY NUMBER SYSTEM Just as the standard decimal system is based upon the powers of ten to express any number, the binary system is based on the powers of two to express a number.
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The Binary System 1+1 carries us into the next column. In decimal form, 1+1=2. In binary, any digit higher than 1 puts us a column to the left (as would 10 in decimal notation). The decimal number 2 is written in binary notation as 10 (1*2^1)+(0*2^0).
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binary mode binary mode. (1) A mode of operation that deals with non-textual data. When a binary parameter is added to a command, it enables every type of data to be transferred or compared rather than just ASCII text. See ASCII. (2) A compiler mode that deals with file I/O. It allows programmers to manipulate data files at the byte level rather than at the field level.