|
You can omit the for loop (and thus the i counter variable) by changing the algorithm to
do
{
ret.Insert(0, value & 0x1);
value >>= 1;
}
while (value != 0);
regards
modified 12-Sep-18 21:01pm.
|
|
|
|
|
Are you asking how to get the binary representation of the number?
i.e.
Int32 x = 15;
String s = x.ToString(""); and have s print "00000000000000000000000000001111"?
If that's the case, then you'll have to roll your own formatter, I remember looking a while back for something like this and came up with nothing. Doesn't mean it doesn't exist, I'm saying I had to write my own extension method to it.
Scott P
“It is practically impossible to teach good programming to students that have had a prior exposure to BASIC: as potential programmers they are mentally mutilated beyond hope of regeneration.”
-Edsger Dijkstra
|
|
|
|
|
It's easy with Int32 but not UInt32 (or 16 or 64).
Post above works though. I'll have to look at CustomFormatters and learn something else new!
Thanks for your time.
Dave
|
|
|
|
|
Message Closed
modified 22-Jun-16 16:57pm.
|
|
|
|
|
Do you realise you posted to a 4.5 year old question?
|
|
|
|
|
I thought other people might like to know this.
|
|
|
|
|
No need to rant
By the way, you should use unchecked syntax to do it your way:
string binaryString = Convert.ToString(unchecked((long)ulong.MaxValue), 2);
|
|
|
|
|
how many times a word is used in a sentence,or its frequency
eg:
“this is a dog and that is a pig”
result:
“is”:2
“and”:1
th:2
is:3
i:4
thank you!
|
|
|
|
|
This should get you started.
using System;
using System.Collections.Generic;
using System.Text;
using System.Net;
using System.IO;
namespace NeedsCode
{
class Program
{
static void Main(string[] args)
{
throw new NotImplementedException("CodeProject is not a free homework service.");
}
}
}
“It is practically impossible to teach good programming to students that have had a prior exposure to BASIC: as potential programmers they are mentally mutilated beyond hope of regeneration.”
-Edsger Dijkstra
|
|
|
|
|
flowingsun wrote: how many times a word is used in a sentence,or its frequency
flowingsun wrote: “this is a dog and that is a pig”
result:
“is”:2
“and”:1
th:2
is:3
i:4
You answered your own question.
Regards,
Thomas Stockwell
Programming today is a race between software engineers striving to build bigger and better idiot-proof programs, and the Universe trying to produce bigger and better idiots. So far, the Universe is winning.
Visit my homepage Oracle Studios
Discounted or Free Software for Students:
DreamSpark - downloads.channel8.msdn.com
MSDN Academic Alliance - www.msdnaa.com
|
|
|
|
|
No, that is not correct.
The result should be:
this: 1
is: 2
a: 2
dog: 1
and: 1
that: 1
pig: 1
Despite everything, the person most likely to be fooling you next is yourself.
|
|
|
|
|
There are three steps:
1. Write a function that goes through your sentence and isolates individual words.
2. For each word, check if it's in a hash table that maps strings to integers (counts). If it is, increment that word's integer and save it in the hash table's entry for that word. If it isn't, insert the word into the hash table with a one count.
3. Go through the hash table and print out each word and the integer associated with it.
You have to write the code yourself, though.
|
|
|
|
|
Hello everyone,
I am looking for some web service tutorials or code samples in depth, especially for the security/performance/scalability. Any reference?
thanks in advance,
George
|
|
|
|
|
google might help
Vuyiswa Maseko,
Sorrow is Better than Laughter, it may Sadden your Face, but It sharpens your Understanding
VB.NET/SQL7/2000/2005
http://vuyiswamb.007ihost.com
http://Ecadre.007ihost.com
vuyiswam@tshwane.gov.za
|
|
|
|
|
Thanks Vuyiswa,
I always think human or espcially Guru's recommendation like you is more valuable than Google machines.
Do you have any recommendations?
regards,
George
|
|
|
|
|
|
Thanks Vuyiswa!
I like them!
regards,
George
|
|
|
|
|
I've created a datagridview which gets the data from a table whic has 3 columns engineID(Primary Key), engineName, and engineUrl.
what i want to do is i just want to get the engineUrl from the datagridview who's checkbox is selected and then store the engineUrl in a string variable... which i want to manipulate later.
Also if multiple checkbox is selected then all engineUrl field text should be stored in a variable string.
Paritosh Tripathi
B.Tech. (C.S.)
|
|
|
|
|
lets see what have you done so far,
remember that we cannot do your job for you. show us your code and we will advice
Thanks
Vuyiswa Maseko,
Sorrow is Better than Laughter, it may Sadden your Face, but It sharpens your Understanding
VB.NET/SQL7/2000/2005
http://vuyiswamb.007ihost.com
http://Ecadre.007ihost.com
vuyiswam@tshwane.gov.za
|
|
|
|
|
|
OK. That's the wrong code. Now please post the working one.
I.e. Is it so difficult understanding the forum guidelines [^]?
If the Lord God Almighty had consulted me before embarking upon the Creation, I would have recommended something simpler.
-- Alfonso the Wise, 13th Century King of Castile.
This is going on my arrogant assumptions. You may have a superb reason why I'm completely wrong.
-- Iain Clarke
[My articles]
|
|
|
|
|
thanx for the advice actually i did it by mistake i was entering something and entered the wrong thing
Paritosh Tripathi
B.Tech. (C.S.)
|
|
|
|
|
You may edit your OP, if you wish.
If the Lord God Almighty had consulted me before embarking upon the Creation, I would have recommended something simpler.
-- Alfonso the Wise, 13th Century King of Castile.
This is going on my arrogant assumptions. You may have a superb reason why I'm completely wrong.
-- Iain Clarke
[My articles]
|
|
|
|
|
i am developing application which accesses all my lan machines and output their individual into the text files, but which method is good using Elog class or using wmi.or tell me is there any way to specify username and password in Elog class
|
|
|
|
|
Hi,
Using WMI is the easiest way to access the other machines and fetching the information in the LAN. So I would suggest to go with WMI.
Regards,
Sathish Nadarajan.
|
|
|
|