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About 1,000 results for
hex
- Page 1
Re: Hex Addition Help
Programming
Software Development
16 Years Ago
by Intrade
…^1 * 10 + 16 ^ 0 * 13 which is 160 + 13 = 173,
Hex
number: 53 which is 16^1 * 5 + 16^0 * 3… 83 is 256, so your
hex
result should be the same--
Hex
result: AD + 53 = 100 (in
Hex
) 1-carried from (1 + A… higher than 1 unless you're summing more than 2
hex
-values.
Re: Hex search problem
Programming
Software Development
13 Years Ago
by ChrisPadgham
hex
is only a way of representing a number for human consumption, they are held in binary after all. What is the data type that is holding the number, is it a text string or an integer. That will determine what your findfirst looks like. Text fields have quotes around them, integers do not.
Re: Hex to char?
Programming
Databases
11 Years Ago
by Alberto Bucur
HEX
(), UNHEX() functions. http://dev.mysql.com/doc/refman/5.0/en/string-functions.html#function_hex http://dev.mysql.com/doc/refman/5.0/en/string-functions.html#function_unhex
Re: hex
Programming
Software Development
17 Years Ago
by Lerner
… want to do is to see the
hex
equivalent of a value, not manipulate the
hex
equivalent of a value, then there… is a stream flag/modifier by the name of
hex
that can be used to view the value of a…
hex
Programming
Software Development
17 Years Ago
by ghadahelal
is there is any fun in the c++ library that takes a dec and return
hex
Re: hex
Programming
Software Development
17 Years Ago
by Narue
>that's c not c++ sprintf is C++ too. >do u know anyother sol. in c++ Yes, use the
hex
manipulator with either cout or a string stream. Alternatively, you can do the conversion manually, but since that's available in C as well, I guess it doesn't count as C++. :icon_rolleyes:
Re: Hex to Binary
Programming
Software Development
14 Years Ago
by manofhouse
…'||
hex
[h]=='3' ||
hex
[h]=='4'||
hex
[h]=='5'||
hex
[h]=='6' ||
hex
[h]=='7'||
hex
[h]=='8'||
hex
[h]=='9' ||
hex
[h]=='a'||
hex
[h]=='b'||
hex
[h]=='c' ||
hex
…[h]=='d'||
hex
…
Hex to Binary
Programming
Software Development
14 Years Ago
by manofhouse
…'||
hex
[h]=='3' ||
hex
[h]=='4'||
hex
[h]=='5'||
hex
[h]=='6' ||
hex
[h]=='7'||
hex
[h]=='8'||
hex
[h]=='9' ||
hex
[h]=='a'||
hex
[h]=='b'||
hex
[h]=='c' ||
hex
…[h]=='d'||
hex
…
Re: Hex to Binary
Programming
Software Development
14 Years Ago
by VernonDozier
…, aside from all that, before asking for input, initialize the
hex
[] array to something legal and see if you still get…
Hex to Bin help!
Programming
Software Development
14 Years Ago
by manofhouse
…;string> #include <sstream> #include "
hex
.h"
Hex
::~
Hex
() //destructor { } int
Hex
::toInt() { int num; std::stringstream toBeConverted(hexNumber); toBeConverted…
Re: Hex minus 1
Programming
Software Development
15 Years Ago
by joekbit
…tried HextoDec function, but not having success) Example
Hex
= FF FF
Hex
- 1 = FF FE[/QUOTE] This site may…reverse the process to display the new
hex
. Yes the
hex
value would be FF FE If … strMyHexNum lngDecimalValue = Val(strMyHexNum) PRINT strMyHexNum; " in
hex
is equivalent to "; lngDecimalValue; " in decimal."…
Hex display!
Programming
Software Development
10 Years Ago
by chubbyy.putto
…* hex_offset; /* Position of the next character * in
Hex
*/ char * ascii_offset; /* Position of the next character…* ASCII character. */ return(++position); } char *
hex
(char *position, int c) { int offset=3…
Re: hex string to true binary w. bit manipulation
Programming
Software Development
17 Years Ago
by mrynit
…= 1; i < 24; i++) { // bitmask 10000000000000000000000 if ((
hex
& 4194304) == 4194304) { System.out.print("+ 2^-" …+ i + " "); }
hex
=
hex
<< 1; } } System.out.println(")"); } } [/CODE]
Hex to String
Programming
Software Development
16 Years Ago
by ashkash
…out to a file. I have a string in
hex
values and I need to write this out to the… output file. The
hex
string I have is 4b70 4772 64. The string … as a string and not
hex
values. I need it to be written as
hex
values where byte 1 woiuld be…, when I open up the output file in a
Hex
editor I should see the first 6 bytes as 4b…
Hex Addition - Assertion Failure
Programming
Software Development
13 Years Ago
by rfrapp
… appreciated. Thank you for you time! [CODE] //
hex
addition.cpp : Defines the entry point for the console …argc, _TCHAR* argv[]) { //assign values to last six
hex
characters //convert both inputs to dec //add two dec …numbers //convert back go
hex
for answer string input; string input2; string
hex
[16] = {"0", …
Re: Hex minus 1
Programming
Software Development
15 Years Ago
by sidnei
… code to check: [CODE] Dim nValor As Long 'To take
hex
representation in VB, follow number by an &H sign… same - only the representation of it is changing... [CODE] MsgBox
Hex
(nValor) [/CODE] By the way, you can represent it in…;1099596]In VB6, how would I subtract 1 from a
Hex
? Do I need to convert to Integer first? (have tried…
hex value instead of string
Programming
Software Development
14 Years Ago
by BastienP
…even with that I encounter
hex
values instead of string. I think that these
hex
values are generated every time…"X'332c206176656e7565204e6577746f6e0d0a'", which is a string encoded in
hex
, and means "3, avenue Newton " once …quot; and then convert the rest of the value from
hex
to string, but I have some trouble... Any idea…
Re: hex value instead of string
Programming
Software Development
14 Years Ago
by BastienP
… I've finaly found some time to test/implement the
hex
decryption algorythm. I've written this: [CODE] #! … sub convert{ #This subroutine contains Mike's regex to substitute
hex
digits with #the corresponding characters my $mem = $_;… #Remove 0d0a from string of
hex
digits $mem =~ s/0d0a//; $mem=~s/([a-fA-F0…
Re: Hex to Decimal Conversion in C
Programming
Software Development
15 Years Ago
by prushik
why not just use: [CODE] printf("Input hexadecimal number: "); int
hex
; scanf("%x",
hex
);[/CODE] Seems easiest to me, then it gets stored as an int. you can display it as a
hex
or a decimal: [ICODE]printf("%X",
hex
)[/ICODE]
Hex
[ICODE]printf("%d",
hex
)[/ICODE] Decimal
Re: hex value instead of string
Programming
Software Development
14 Years Ago
by d5e5
…; sub convert{ #This subroutine contains Mike's regex to substitute
hex
digits with #the corresponding characters my $mem = $_[0]; $mem… =~ s/0d0a//; #Remove 0d0a from string of
hex
digits $mem=~s/([a-fA-F0-9]{2})/chr…
Re: hex value instead of string
Programming
Software Development
14 Years Ago
by BastienP
… convert{ #This subroutine contains Mike's regex to substitute
hex
digits with #the corresponding characters my $mem = $_…; #Remove 0d0a from string of
hex
digits $mem =~ s/0d0a//; $mem =~ s/X\'//; …$mem=~s/([a-fA-F0-9]{2})/chr(
hex
$1)/eg; chomp $mem; return $mem; }[/CODE]…
Re: hex value instead of string
Programming
Software Development
14 Years Ago
by d5e5
…); sub convert{ #This subroutine contains Mike's regex to substitute
hex
digits with #the corresponding characters my $mem = $_[0]; #The… args, @_ $mem =~ s/0d0a//; #Remove 0d0a from string of
hex
digits $mem=~s/([a-fA-F0-9]{2})/chr…
Re: hex value instead of string
Programming
Software Development
14 Years Ago
by BastienP
…sub convert{ #This subroutine contains Mike's regex to substitute
hex
digits with #the corresponding characters my $mem = $_[…_ $mem =~ s/0d0a//; #Remove 0d0a from string of
hex
digits $mem =~ s/c3a2/e2/; #change a circumflex …correctly encoded $mem=~s/([a-fA-F0-9]{2})/chr(
hex
$1)/eg; chomp $mem; return $mem; }[/CODE…
Re: Hex display!
Programming
Software Development
10 Years Ago
by Schol-R-LEA
It is quite simple: first, you need an `unsigned int` variable as a counter, which should be initialized to zero. Alter your `printf()` statement to print this counter as a four-digit
hex
value followed by a a semi-colon and a space, followed by the string you are now printing. Finally, at the end of the printing loop, add NUM_CHARS to the counter.
Re: Hex conversion problem
Programming
Software Development
16 Years Ago
by JeoSaurus
…echo "Usage: $0 <
hex
#>" exit fi TEST="$1"
HEX
=$(echo -n ${TEST:2:4}${TEST…2}) #DEC=$(echo "ibase=16; obase=10; $
HEX
" |bc) DEC=$(( 16#${
HEX
} )) RESULT=$(( ${DEC}/8 )) echo "Input was…: $TEST" echo "Rearranged to: $
HEX
" echo "Converted to dec: $DEC" echo &…
Re: Hex to String
Programming
Software Development
16 Years Ago
by Narue
You need to do some converting. Do some research on the std::
hex
stream manipulator for ideas.
Re: Hex to String
Programming
Software Development
16 Years Ago
by ArkM
Hmm,
hex
manipulator on the C language forum... Be afraid of pure C fanatics ;)...
Re: Hex Addition Help
Programming
Software Development
16 Years Ago
by VernonDozier
…I am most confused about the actual conversion from
Hex
to decimal at the moment.[/QUOTE] 1. Declare … it to 0. 2. Go through the
hex
string one character at a time. 2a. Isolate …the
hex
digit and and convert it to an integer …. 2b. Figure out the "place" of that
hex
integer (i.e. 1, 16, 256, 4096, etc.).…
Hex encryption help
Programming
Software Development
15 Years Ago
by hondros
… file's binary code, and convert it to
hex
? 2) After opening it in
hex
, it shoud become manipulatable, such as, I… change each odd charecter, correct? 3) After messing with the
hex
, how do I convert it back into binary, then save…
Hex minus 1
Programming
Software Development
15 Years Ago
by planethax
In VB6, how would I subtract 1 from a
Hex
? Do I need to convert to Integer first? (have tried HextoDec function, but not having success) Example
Hex
= FF FF
Hex
- 1 = FF FE
1
2
3
17
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