what is 2 4 2 1 code?
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2 4 2 1 code The weights of this code are 2, 4, 2 and 1. This code has all positive weights. So, it is a positively weighted code. It is an unnatural BCD code. Sum of weights of unnatural BCD codes is equal to 9.
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Code P0420 stands for “Catalyst System Efficiency Below Threshold (Bank 1).” Put simply, this code indicates that your car's computer has detected underperformance from the Bank 1 catalytic converter. Bank 1 refers to the side of the engine that houses the number one cylinder. The opposite side of the engine is Bank 2.
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An EAN-13 number includes a 3-digit GS1 prefix (indicating country of registration or special type of product). A prefix with a first digit of "0" indicates a 12-digit UPC-A code follows. ... 2-digit EAN-2 and 5-digit EAN-5 are supplemental barcodes, placed on the right-hand side of EAN-13 or UPC.
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Machine code is binary (1's and 0's) code that can be executed directly by the CPU. ... Object code is a portion of machine code that hasn't yet been linked into a complete program. It's the machine code for one particular library or module that will make up the completed product.
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According to the first clue, number 2 is the third digit of the lock as mentioned one digit is right and in its place and that number is 2. The second hint (614) says that one digit is right but in the wrong place that means the middle number is 4. Therefore the answer is 042.
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A SWIFT code is a code used to identify the country, bank and branch that an account is registered to. When you send money to a bank account overseas with WorldRemit, you'll need this code to ensure your money's going to the right place.
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A ZIP+4 Code uses the basic five-digit code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a city block, a group of apartments, an individual high-volume receiver of mail, a post office box, or any other unit that could use an extra identifier to aid in ...
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['Press * and # at the same time. [00:15]', 'Enter your 4-digit code. [00:22]', 'Refer to manual for this step. [00:29]', 'Press the learn button. [00:38]', '4. Re-enter 4-digit code then press "O" [00:44]']
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The United Kingdom country code 44 will allow you to call United Kingdom from another country. United Kingdom telephone code 44 is dialed after the IDD. United Kingdom international dialing 44 is followed by an area code.
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A 2-bit system uses combinations of numbers up to two place values (11). There are four options: 00, 01, 10 and 11. A 1-bit image can have 2 colours, a 4-bit image can have 16, an 8-bit image can have 256, and a 16-bit image can have 65,536.
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In the United Kingdom, area codes are two, three, four or, rarely, five digits long (after the initial zero). ... The "area code" is also referred to as an "STD (code)" (subscriber trunk dialling) or a "dialling code" in the UK. The code allocated to the largest population is (020) for London.
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It is a code for representing 128 English characters as numbers, with each letter assigned a number from 0 to 127. For example, the ASCII code for uppercase M is 77. Most computers use ASCII codes to represent text, which makes it possible to transfer data from one computer to another.
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This page details United States phone code. The United States country code 1 will allow you to call United States from another country. United States telephone code 1 is dialed after the IDD. United States international dialing 1 is followed by an area code.
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Some may process only one unit of 64405 for reimbursement no matter how it is coded. Code 64405 has a bilateral indicator of "0," according to the resource–based relative value units from CMS. This means that bilateral services are not billable.
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Secondly, enter the UK country code: 44. Entering the country code will allow you to get through to any UK-based phone number.
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Code 92012 is closest to 99213 (low to moderate MDM) and 92014 is closest to 99214 (moderate to high MDM). These services require that the patient needs and receives care for a condition other than refractive error.
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To program the 232e keypad, you must first enter program mode by pressing 99 # Master Code *. The default Master Code is 1234. (Time can be from 1-255 seconds.) Command 44.