hexadecimal

What I want to do is possible? convert the value variable to hex. private void button1_Click(object sender, EventArgs e) { ... er[1] = value; //eu preciso converter esse value para hex. //igual ao buffer[0] , tem como? }

I am needing to do an algorithm in python to make a decimal to hex converter. But I can't use ifs and neither ready functions ... )) r = [] while n > 0: r.append(n % 16) n = n // 16 for i in range(len(r)-1,-1,-1): print("%X"%r[i],end="")

I realized that when it comes to hexadecimal numbers sometimes a 0x is put in front. For example, 0xA1B2C3 instead of A1B2C3. What does this 0x mean?

So guys, I'm having a problem, I'm creating an editing tool for a PS2 football game. And this game has two color "systems", ... problem worse, how to send the value of colorDialog in this format of 5bitrgb in 2 bytes to the textBox? rsrs is it possible?

I've always been curious to know what happens in a 3-digit hexadecimal expression of a color in CSS. For example, you have 0 ... anslate this 3-digit hexadecimal color to the 6-digit one? Has some formula to transform hexadecimal from color from 3 to 6?

I have a status listing that is displayed and each status has an assigned color. These colors are saved in my database in hex ... ext it will be white, and if it is clear, black. How do you do that? Note : the solution can be in both Javascript and PHP.

Is there any function equivalent to Php's bin2hex() for C#? I need to convert a hexadecimal to binary. I tried using TryParse but it hasn't worked out.

I have seen that software libraries written in C, in general, often use hexadecimal numbers. And Assembly programmers also ne ... mals are also quite present in C macros. Considering the importance of this system, I ask: How do hexadecimal numbers work?

So, I'm creating an editor for a PS2 football game in C#. And the" system " of colors of the game is RGB, and until then ever ... .. do you have any idea how this works? a way exists even because the guy managed to do in this program old is not true RSRs

I would like to know what is the calculation I can use in language like javascript, php or python to find out the negative of ... cimal cor. Example: if negative of white is black, then I assume: `#FFFFFF => #000000` Or 0xFFFFFF => 0x000000

How can I create color coding in hexadecimal randomly with PHP? For example, from #000000 to #FFFFFF, to generate something like this: <div style="color: <?= rand_color()?>"> Estou colorido! </div>

/ / example mascara=0xFF; blue = COR1 & mascara; / / color a macro I used printf ("%s \n", blue); / / doubt in bold

Given any color in the Hexadecimal notation, is it possible to find it in lighter or darker tones? example... div { ... } <div>Cor gerada</div> <div>Cor original</div> <div>Cor gerada</div>

I have a function in C that takes two bytes one with higher significant value (msb) and one with lower (lsb) and then convert ... e another way to: buffer[0] = 0x84; buffer[1] = 0x03; Having these two bytes how do I convert to decimal the 0x03 0x84 ?

I have a WinForms application and would like to use colors that are not found in the Color object presets, how could I do tha ... I would like to set the color: //this.btnLogout.BackColor = this.btnLogout.setBackColor("#8003ba" ou "rgb(128, 3, 186)");

I have an array with hexadecimal number, like this: [,1] [,2] [,3] [1,] "FA" "F8" "D0" [2,] "CE" "17" "6A" [3,] "0E" " ... 0 0 0 1 0 0 1 0 1 1 0 0 0 0 0 0 1 1 1 1 1 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 [184] 1 0 0 0 1 But it needs an array.

I have for example the following color in hex #FAC328 and would like, via code, to increase its hue to another 10% getting this way Is it possible to do this via javascript?

Good Actually I got it in brute force wanted to know, is there another way to mathematically do my code #include <stdio. ... } else if((numero[i] == 'F')||(numero[i])=='f') { strcat(aux,"1111"); } } puts(aux); return 0; }

I have this value in hex "E365A931A000000". I need to convert it to integer I'm using the following code. string hex = "E ... sending me the following exception: " Input string was not in a correct format." What am I doing wrong in conversion?

I need to convert a hexadecimal input in the client, to decimal, but I did not find information on how to do this. Socket ser ... te, to decimal (00 150 07 191). I tried using InputStream and BufferedReader, but got no results trying to do the conversion.