Saturday, June 4, 2011

Re: [discussion_vu] salam

yes you can. if you are following the rules.
:)
you welcome



On Sat, Jun 4, 2011 at 8:05 PM, mc080402448 Fizza Kanwal <mc080402448@vu.edu.pk> wrote:
hmmmmmmmm 2nd method is very easy
thanx a lot g
plz muje btaen kya me koi b number is method se binary mein convert kr
skti hn na............
regards

On 6/4/11, (`*•.¸Imran Mughal¸.•*´ ) <vuimran1@gmail.com> wrote:
> Another way is here
>
> 202/2
> 101/2 remainder=0 (Least Significant Bit)
> 50/2   remainder=1
> 25/2   remainder=0
> 12/2   remainder=1
> 6/2     remainder=0
> 3/2     remainder=0
> 1/2     remainder=1
> 0        remainder=1 (Most Significant Bit)
>
> Your remainders give you the binary code.
> Your code is 11001010
>
>
>
>
>
> On Sat, Jun 4, 2011 at 7:47 PM, (`*•.¸Imran Mughal¸.•*´ ) <
> vuimran1@gmail.com> wrote:
>
>> This is very simple. if you still dont understand i'll explain it.
>>
>>
>>
>> an easy way to figure out binary is this...
>>
>> Say you want to make 202 into binary, you start off with this
>>
>> 128, 64, 32, 16, 8, 4, 2, 1
>>
>> Make each number a column.
>>
>> You go from the top, 128 can go into 202... so you put a 1 under the 128
>> column and subtract. 202-128=74
>>
>> so now we go to the next step, 64... as we can see, 64 can go into 74, so
>> put a 1 in the 64 column. 74-64=10.
>>
>> 32 column... 32 cannot go into 10, so put a 0
>>
>> 16 column... 16 cannot go into 10 so you put a 0
>>
>> 8 column... 8 can go into 10, put a 1 in the 8 column... 10-8=2
>>
>> 4 cannot go into 2, put a 0
>>
>> 2 goes into 2... 2-2=0, put a 1 in the column
>>
>> 1 cannot go into 0, put a 0 in the column
>>
>> so in the end, you should have
>> 128, 64, 32, 16, 8, 4, 2, 1
>> 1   ,   1,  0,  0, 1, 0, 1, 0
>>
>> 202 in binary is 11001010
>>
>>
>> to turn binary into decimal you just set up the column form again, and add
>> where there's 1's
>>
>> 00110011
>>
>> 128, 64, 32, 16, 8, 4, 2, 1
>>    0,   0,  1,   1, 0, 0, 1, 1
>>
>> 1+2+16+32 = 51
>>
>> Now if you happen to get a number like 400 that you want to change into
>> binary, you'll notice that 128 can go into 400 three times, and since
>> there's no 3 in binary, all you have to do is just add one more column to
>> make it
>> 256, 128, 64, 32, 16, 8, 4, 2, 1
>> (110010000 = 400)
>>
>> Also, if you're not quite dealing with an exact 8 bit binary system (each
>> 1
>> or 0 is a single bit), you can always knock off the extra 0s at the
>> beginning, so 51 could also be 110011. But you cannot knock off zeros that
>> are in between 1s, that would change the number entirely.  Though, you
>> need
>> a number of bits divisible by 8 to change binary into hex. But I won't go
>> into that right now...
>>
>>
>> On Sat, Jun 4, 2011 at 7:11 PM, mc080402448 Fizza Kanwal <
>> mc080402448@vu.edu.pk> wrote:
>>
>>> jo steps is artical mein hy whi to smaj ni aa rhy na k kesay kia hy ye.
>>> plz koi smja day easy wording mein kindly
>>> regards
>>>
>>> On 6/4/11, (`*•.¸Imran Mughal¸.•*´ ) <vuimran1@gmail.com> wrote:
>>> > its very easy you can see these articles to get concept
>>> > http://www.is.wayne.edu/olmt/binary/page3.htm
>>> >
>>> > On Sat, Jun 4, 2011 at 6:19 PM, mc080402448 Fizza Kanwal <
>>> > mc080402448@vu.edu.pk> wrote:
>>> >
>>> >> aoa if anyone knows how to convert decimal to binary
>>> >> plzzzzzzzzzzzz muje b sikha den meri assignment hy.
>>> >> its urgent
>>> >> regards
>>> >>
>>> >> --
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>>> >>
>>> >
>>> >
>>> > --
>>> > **
>>> > Imran bashir
>>> >
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>>
>>
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>> **
>> Imran bashir
>>
>>
>
>
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> Imran bashir
>
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