Thanks Gautam for having explained these values in detail as usual in your case. Do you know any command through which if we type the decimal letters and it presents in a character form as it happens with Alt+NumPad keys. I'm asking this because if they've provided such option with NumPad, then why should the people without this pad be left at disadvantaged? ----- Original Message ----- From: Him Prasad Gautam To: AccessIndia: a list for discussing accessibility and issues concerningthe disabled. Sent: Sunday, January 31, 2016 8:54 PM Subject: Re: [AI] Unicode Dilemma
hi, Decimal is the system of digital expression where it is basically assumed that there exists ten numbers. In hexadecimal system, the basic number are assumed as sixteen. In general practice, there are two more system too. The binary where the basic number are consider as two and the octagonal where the basic numbers are consider as eight. In our daily life, as we understand the numerical system of practice, the number are in decimal system. In decimal system, the basic number are 0 1 2 3 4 5 6 7 8 9. There is no single digit number larger than 9. The larger number than nine is expressed by two digit figure that is 1 and 0 i.e. 10! In hexadecimal system, there are sixteen single digit basic numbers. they are 0 1 2 3 4 5 6 7 8 9 a b c d e f. Here a b c d e f are not considered as alphabets of English but the numeric expression larger than nine. I.e. Ten is represented by a, eleven by b, twelve by c and so on. The larger than fifteen is represented by two digit figure by the digital symbol 0 to f i.e. sixteen is written as 1 0, seventeen as 1 1 , eighteen as 1 2 and 255 as ff!! In octagonal system, there are only eight numbers. They are 0 1 2 3 4 5 6 7. Here larger than seven is expressed by two digit i.e. 1 and 0 i.e. eight is written as 1 0! Similarly, In binary system, it is considered that there exists only two basic number! they are 0 and 1. Here, two is written as 1 0, three as 1 1, and four as 1 0 0! Mind that The whole computer stand on the binary system! It means, in binary system 1 0 0 represents as two and in hexadecimal system. 1 0 0 represents as 256. Hence In your case, 66 in decimal is sixty Six and it produced the capital letter B but in hexadecimal system 6 6 means 102 and it produced the small letter f which its character code. There are formulas to convert the decimal figure to hexadecimal or octagonal or binary figures and vice versa. For further information, please study the fundamentals of computer or numerical science related literature's. On 1/31/16, Vikas Kapoor <dl.vi...@gmail.com> wrote: > Hi Umesh, what is the difference between decimal and hexadecimal > representation? Further, what is the precise way to convert the decimal > characters to letters in case there's no NumPad present in a laptop? The > Alt+X command is applicable only for the word programme, what if the code is > to be converted into a letter in notepad? Even in the word programme also, > it gives only in hexadecimal while JAWS, by default gives the result in > decimal. > ----- Original Message ----- > From: Umesha S E > To: AccessIndia: a list for discussing accessibility and issues > concerningthe disabled. > Sent: Sunday, January 31, 2016 5:39 AM > Subject: Re: [AI] Unicode Dilemma > > > Hi, > 66 for capital B is decimal code. 66 for small f is hexodecimal code. > use which one you want. usually, unicode characters are represented in > hexodecimal mode. to get the code for a character spoken by jaws, move > the cursor to it, press numpad 5 thrice quickly. it can give you > decimal or hexodecimal value based on your jaws configuration. to > change it, go to configuration manager, go to graphics and symbols, > check the "speak the character codes in hex" checkbox. > > Umesha > > On 1/30/16, Vikas Kapoor <dl.vi...@gmail.com> wrote: > > Folks, > > A very strange dilemma regarding typing the Unicode characters I found: > > While pressing alt followed by numbers on the NumPad gives one result, > and > > pressing the numbers on the regular number row followed by alt+X in the > word > > application gives another result. For example, while pressing Alt+66 on > the > > NumPad gives the Unicode character result as capital B, and on the > other > > hand pressing 66 followed by Alt+X gives the result as lower f. So, my > > dilemma is which one to follow? In other words, which one is the > correct > > representation of the Unicode character? > > Vikas Kapoor, > > Mobile: (+91) 9891098137, 9013354994 > > Skype Id: dl_vikas > > > > Register at the dedicated AccessIndia list for discussing accessibility > of > > mobile phones / Tabs on: > > > http://mail.accessindia.org.in/mailman/listinfo/mobile.accessindia_accessindia.org.in > > > > > > Search for old postings at: > > http://www.mail-archive.com/accessindia@accessindia.org.in/ > > > > To unsubscribe send a message to > > accessindia-requ...@accessindia.org.in > > with the subject unsubscribe. > > > > To change your subscription to digest mode or make any other changes, > please > > visit the list home page at > > > http://accessindia.org.in/mailman/listinfo/accessindia_accessindia.org.in > > > > > > Disclaimer: > > 1. Contents of the mails, factual, or otherwise, reflect the thinking of > the > > person sending the mail and AI in no way relates itself to its > veracity; > > > > 2. AI cannot be held liable for any commission/omission based on the > mails > > sent through this mailing list.. > > > > > Register at the dedicated AccessIndia list for discussing accessibility of > mobile phones / Tabs on: > > http://mail.accessindia.org.in/mailman/listinfo/mobile.accessindia_accessindia.org.in > > > Search for old postings at: > http://www.mail-archive.com/accessindia@accessindia.org.in/ > > To unsubscribe send a message to > accessindia-requ...@accessindia.org.in > with the subject unsubscribe. > > To change your subscription to digest mode or make any other changes, > please visit the list home page at > http://accessindia.org.in/mailman/listinfo/accessindia_accessindia.org.in > > > Disclaimer: > 1. Contents of the mails, factual, or otherwise, reflect the thinking of > the person sending the mail and AI in no way relates itself to its > veracity; > > 2. AI cannot be held liable for any commission/omission based on the mails > sent through this mailing list.. > > Register at the dedicated AccessIndia list for discussing accessibility of > mobile phones / Tabs on: > http://mail.accessindia.org.in/mailman/listinfo/mobile.accessindia_accessindia.org.in > > > Search for old postings at: > http://www.mail-archive.com/accessindia@accessindia.org.in/ > > To unsubscribe send a message to > accessindia-requ...@accessindia.org.in > with the subject unsubscribe. > > To change your subscription to digest mode or make any other changes, please > visit the list home page at > http://accessindia.org.in/mailman/listinfo/accessindia_accessindia.org.in > > > Disclaimer: > 1. Contents of the mails, factual, or otherwise, reflect the thinking of the > person sending the mail and AI in no way relates itself to its veracity; > > 2. AI cannot be held liable for any commission/omission based on the mails > sent through this mailing list.. > -- Him Prasad Gautam Kathmandu, Nepal Register at the dedicated AccessIndia list for discussing accessibility of mobile phones / Tabs on: http://mail.accessindia.org.in/mailman/listinfo/mobile.accessindia_accessindia.org.in Search for old postings at: http://www.mail-archive.com/accessindia@accessindia.org.in/ To unsubscribe send a message to accessindia-requ...@accessindia.org.in with the subject unsubscribe. To change your subscription to digest mode or make any other changes, please visit the list home page at http://accessindia.org.in/mailman/listinfo/accessindia_accessindia.org.in Disclaimer: 1. Contents of the mails, factual, or otherwise, reflect the thinking of the person sending the mail and AI in no way relates itself to its veracity; 2. AI cannot be held liable for any commission/omission based on the mails sent through this mailing list.. Register at the dedicated AccessIndia list for discussing accessibility of mobile phones / Tabs on: http://mail.accessindia.org.in/mailman/listinfo/mobile.accessindia_accessindia.org.in Search for old postings at: http://www.mail-archive.com/accessindia@accessindia.org.in/ To unsubscribe send a message to accessindia-requ...@accessindia.org.in with the subject unsubscribe. To change your subscription to digest mode or make any other changes, please visit the list home page at http://accessindia.org.in/mailman/listinfo/accessindia_accessindia.org.in Disclaimer: 1. Contents of the mails, factual, or otherwise, reflect the thinking of the person sending the mail and AI in no way relates itself to its veracity; 2. AI cannot be held liable for any commission/omission based on the mails sent through this mailing list..
