Division, Remainders and only Real Numbers Allowed

Posted by Senica Gonzalez on Stack Overflow See other posts from Stack Overflow or by Senica Gonzalez
Published on 2010-04-02T21:51:25Z Indexed on 2010/04/02 21:53 UTC
Read the original article Hit count: 441

Filed under:

division

|

remainder

|

math

Trying to figure out this pseudo code. The following is assumed.... I can only use unsigned and signed integers (or long). Division returns a real number with no remainder. MOD returns a real number. Fractions and decimals are not handled.

INT I = 41828;
INT C = 15;
INT D = 0;

D = (I / 65535) * C;

How would you handle a fraction (or decimal value) in this situation? Is there a way to use negative value to represent the remainder?

In this example I/65535 should be 0.638, however, with the limitations, I get 0 with a MOD of 638. How can I then multiply by C to get the correct answer?

Hope that makes sense.

© Stack Overflow or respective owner

Related posts about division

Polynomial division overloading operator (solved)

as seen on Stack Overflow - Search for 'Stack Overflow'
Ok. here's the operations i successfully code so far thank's to your help: Adittion: polinom operator+(const polinom& P) const { polinom Result; constIter i = poly.begin(), j = P.poly.begin(); while (i != poly.end() && j != P.poly.end()) { //logic while both iterators are… >>> More
Polynomial division overloading operator

as seen on Stack Overflow - Search for 'Stack Overflow'
Ok. here's the operations i successfully code so far thank's to your help: Adittion: polinom operator+(const polinom& P) const { polinom Result; constIter i = poly.begin(), j = P.poly.begin(); while (i != poly.end() && j != P.poly.end()) { //logic while both iterators are… >>> More
Use a certain select statement in a stored procedure depending on the Exec statement

as seen on Stack Overflow - Search for 'Stack Overflow'
Alright so i am not even sure if this is possible I have a q_00 and q_01 and q_02 which are all in my stored procedure. then on the bottom i have 3 select statements that select a certain catagory for example Sales,Net Sales and INS sales What i want to be able to do is if the user types exec (name… >>> More
Why wont my if statement work, in my stored procedure

as seen on Stack Overflow - Search for 'Stack Overflow'
Alright so i am not even sure if this is possible I have a q_00 and q_01 and q_02 which are all in my stored procedure. then on the bottom i have 3 select statements that select a certain catagory for example Sales,Net Sales and INS sales What i want to be able to do is if the user types exec (name… >>> More
Windows Azure: Server and Cloud Division

as seen on Geeks with Blogs - Search for 'Geeks with Blogs'
On 8th Dec 2009 Microsoft announced the formation of a new organization within the Server & Tools Business that combines the Windows Server & Solutions group and the Windows Azure group, into a single organization called the Server & Cloud Division (SCD). SCD will deliver solutions that… >>> More

Related posts about remainder

two panel in java (first panel has fix size, second has remainder size)

as seen on Stack Overflow - Search for 'Stack Overflow'
I want some like this: http://eta.name/timages/JPanel_Layout.png (sorry, I have no reputation to post image) How make it ideologically correct? >>> More
remainder application in ruby

as seen on Stack Overflow - Search for 'Stack Overflow'
i want to send develop a web app in ruby on rails . which wil send the remainder to the mail and mobile tooo . can some body help me out thanks in advance >>> More
Make DIV fill remainder of page vertically?

as seen on Stack Overflow - Search for 'Stack Overflow'
I have a Google Maps app that takes up most of the page. However, I need to reserve the top-most strip of space for a menu bar. How can make the map div automatically fill its vertical space? height: 100% does not work because the top bar will then push the map past the bottom of the page. +--------------------------------+ |… >>> More
Fastest way to calculate a 128-bit integer modulo a 64-bit integer

as seen on Stack Overflow - Search for 'Stack Overflow'
I have a 128-bit unsigned integer A and a 64-bit unsigned integer B. What's the fastest way to calculate A % B - that is the (64-bit) remainder from dividing A by B? I'm looking to do this in either C or assembly language, but I need to target the 32-bit x86 platform. This unfortunately means that… >>> More
Division, Remainders and only Real Numbers Allowed

as seen on Stack Overflow - Search for 'Stack Overflow'
Trying to figure out this pseudo code. The following is assumed.... I can only use unsigned and signed integers (or long). Division returns a real number with no remainder. MOD returns a real number. Fractions and decimals are not handled. INT I = 41828; INT C = 15; INT D = 0; D = (I / 65535) *… >>> More