Re: ::::|| VU ||:::: Spring_2011_CS302_01_Solution_By_VU

ok dear bro, lkn jb ap solve kr len to plz share it, it will help to compare and improve our solution.

On Thu, Apr 21, 2011 at 1:10 PM, ..::ISHFAQ::.. <mc100402092@vu.edu.pk> wrote:

اسلام علیکم ورحمتہ اللہ و برکاتہ

not yet completed.
Wasy assignment tu boht hi easy hy.
just Listen Lecture No.06. and then you can make your own.

Best Wishes,

"...SUBHANALLAHI WABI HAMDIHI...SUBHANALLAH IL AZEEM..."
Muhammd Ishfaq
MCS 2nd Semester (PakPattan)

On Thu, Apr 21, 2011 at 1:04 PM, True Angel <verytrueangel@gmail.com> wrote:

plz share CS304 idea solution

On Thu, Apr 21, 2011 at 12:50 PM, ..::ISHFAQ::.. <mc100402092@vu.edu.pk> wrote:

اسلام علیکم ورحمتہ اللہ و برکاتہ

Spring_2011_CS302_01_Solution_By_VU

Problem Statement:

 

1)    Convert 10101100 binary numbers to its decimal equivalent. (2 Marks)

 

Solution:

 

10101100 = 1x2⁷ + 0x2⁶ + 1x2⁵ + 0x2⁴ + 1x2³+ 1x2² + 0x2¹ + 0x2⁰

    = 1x128 + 0x64 + 1x32+ 0x16 + 1x8 + 1x4 + 0x2 + 0x1

    = 128+0+32+0+8+4+0+0

    = 172

 

2)    Convert decimal number 374 to octal number. (2 Marks)

 

Solution:

 

 

We will use repeated division method.

 

8	374
8	46 – 6
8	5 – 6
	0 - 5

 

Now writing the reminders in the reverse order 566.

 

3)    Convert the following 0110100000111001 (BCD) in to decimal number. (2 Marks)

 

Solution:

We first of all with will write 0110100000111001 in the groups of four bits, and then will write down the decimal equivalent of each group.

 

= 0110 1000 0011 1001

     6      8       3       9

        

Our required decimal number is 6839

 

4)    Convert B2A₁₆ to Octal (2 Marks)

Solution:

First we will convert B2A to Binary

 

1011 0010 1010

 

Now grouping into 3 bit

 

101 100 101 010

 5      4     5    2

 

We will get  5452

 

5)    Convert decimal number 3085 to hex

Solution:

 

 

16	3085
16	192 – 13
16	12 – 0
16	0 – 12

 

 

 

 

 

 

 

12   0   13

C       0      D

 

We will get C0D₁₆

Best Wishes,

"...SUBHANALLAHI WABI HAMDIHI...SUBHANALLAH IL AZEEM..."
Muhammd Ishfaq
MCS 2nd Semester (PakPattan)

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For study materials, past papers and assignments,
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and www.VUGuys.com
CoooL Virtual University Students Google Group.
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I Can't Promise To Solve Your All Problems

But I Can Promise That You Would Not Have To Face 

Them Alone…

--
For study materials, past papers and assignments,
Join VU School at www.VusCool.com
and www.VUGuys.com
CoooL Virtual University Students Google Group.
To post to this group, send email to coool_vu_students@googlegroups.com
For more options, visit this group at
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