Serials: Difference between revisions
Piplupness (talk | contribs) Source: https://www.ebay.com/itm/285635670172 |
m adding Algorithm as a single formula to summerise the paragraph. |
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After separating the digits, add the digits in each group together. Multiply the sum of the even digits by 3, then add the sum of the odd digits. To calculate the check digit, take this value modulo 10, and if not 0, subtract from 10. | After separating the digits, add the digits in each group together. Multiply the sum of the even digits by 3, then add the sum of the odd digits. To calculate the check digit, take this value modulo 10, and if not 0, subtract from 10. | ||
Algorithm: check digit = (10 - (((3 * evenSum) + oddSum) % 10)) % 10 | |||
Example: CW404567772 | Example: CW404567772 | ||
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! Sales Region !! Region Lock !! Region Suffix | ! Sales Region !! Region Lock !! Region Suffix | ||
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| Japan || Japan || JF, JH, JM | | Japan || Japan || JE, JF, JH, JM | ||
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| North America || North America || W | | North America || North America || W | ||
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| Europe || Europe || EE, EF, EH, EM | | Europe || Europe || EE, EF, EH, EM | ||
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| Australia || Europe || AH, AG | | Australia || Europe || AF, AH, AG, AM | ||
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| South Korea || Korea || KF, KH, KM | | South Korea || Korea || KF, KH, KM | ||
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| P || Cartridge software, or downloadable versions of them. | | P || Cartridge software, or downloadable versions of them. | ||
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| B || Cartridge demos | |||
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| N || Digital-only releases, including [[Title list|system applications and applets]]. | | N || Digital-only releases, including [[Title list|system applications and applets]]. | ||