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  2. Converting Letters to Numbers in C - Stack Overflow

    stackoverflow.com/questions/1469711

    Here's the code. char letter = 'E'; // could be any upper or lower case letter. char str[2] = { letter }; // make a string out of the letter. int num = strtol( str, NULL, 36 ) - 10; // convert the letter to a number. The reason this works can be found in the man page for strtol which states:

  3. Java - how to convert letters in a string to a number?

    stackoverflow.com/questions/15027231

    I'm quite new to Java so I am wondering how do you convert a letter in a string to a number e.g. hello world would output as 8 5 12 12 15 23 15 18 12 4. so a=1, b=2, z=26 etc.

  4. @M-Chen-3 my code does exactly what #altin wanted in his question and that is convert letters to numbers. The defined function at the beginning of my code is to remove space from the text that you will insert because space is counted as index. then I made 'for loop' to convert each index in the inserted text to the corresponding number listed ...

  5. r - Convert letters to numbers - Stack Overflow

    stackoverflow.com/questions/37239715

    Here's a short test: The function calculates the utf8 code of the letter that it is passed to, subtracts from this value the utf8 code of the letter "a" and adds to this value the number one to ensure that R's indexing convention is observed, according to which the numbering of the letters starts at 1, and not at 0.

  6. sql - Convert a letter into a number - Stack Overflow

    stackoverflow.com/questions/41805143

    Jan 23, 2017 at 11:31. Make a stored procedure wich loops over the existing code, translates each character as follows: SELECT ASCII (c) – ASCII (‘A’) + 1. Then put the result in an intermediate string containing only numeric chars. Funally, using cast, put the result in the new numeric field. – Massimo Petrus.

  7. Convert letter to number in JavaScript - Stack Overflow

    stackoverflow.com/questions/27877197

    As you can see, the amount of letters is the same, but the base 36 integer is way bigger, in other words, base 36 can store bigger numbers in the same space. Moreover, converting a base 10 integer into base 36 integer is trivial in JavaScript: (14651).toString(36) // "baz" Finally, be careful when you want to store the values.

  8. I have cell values with a combination of letters and numbers in a cell. Each value is 6 letters, followed by 0000 followed by 4 letters and then between 5 and 8 numbers. E.G. IIKBAR0000EEEE510002 MQYUQF0000EEEE410003 MWWVIQ0000ZYXW210004 DJHZXL0000BBBB410005 These are more or less completely random, and there are between 100k and 1,048,576 of ...

  9. Converting letters to numbers in C++ - Stack Overflow

    stackoverflow.com/questions/21832886

    I am trying to convert a string of letters to a set of 2 digit numbers where a = 10, b = 11, ..., Y = 34, Z = 35 so that (for example) "abc def" goes to "101112131415". How would I go about doing this? Any help would really be appreciated. Also, I don't mind whether capitalization results in the same number or a different number.

  10. 2. int charToDigit(char character){. return character-64; //or character-0x40 if you prefer hex. } This will simply convert the ASCII char to its corresponding int and pull it down to 1. Since 'A' is 65 or 0x41 in ASCII, it will result in a 1 when subtracting 64./0x40. Subtract 0x40 if you want 'A' to be 0.

  11. This , as you already found out in your example, would convert all the characters to their unicode counterparts,if you do not want want to convert numbers you can use the following -. >>> print ''.join([str(ord(ch) - 96) if ch.isalpha() else ch for ch in raw_input('Write Text: ').lower()]) Write Text: abcd123 @!#as1. 1234123 @!#1191.