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Date: Sun, 29 Apr 2012 22:40:03 +0500
Message-ID: <CAOT_VT66hDfVdyrb5MSX4oVXef896gaBqbMZb-VZkBETMD_...@mail.gmail.com>
Subject: Re: [virtualinspire.com] c++ coding
From: mc120200982 Aqsa <mc120200...@vu.edu.pk>
To: virtaul-pakistan@googlegroups.com
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Thanks a lot Naseer bro you help me is main mind karyn ki kya bat hy agr
mind karna hota to mail kyu karti

On Sun, Apr 29, 2012 at 7:05 PM, mc100400855 Naseer Ahmed Khan <
mc100400...@vu.edu.pk> wrote:

> AOA
>
> your section of code that i highlighted in red is OK but not efficient
> what if all the values are already sorted then still these nested loops
> will carry on their work so make a separate swap routine and declare a
> variable flag=0 if on comparison value is greater than the value ahead it
> (i guess you probably want values in increasing order) so when a comparison
> is made then set the flag=1 that mean you need another outer loop iteration
> That is why the wise men created a bubblesort algo.
> hope you didn't take it to heart just take it to mind sis.
> regards
> On Sun, Apr 29, 2012 at 10:48 AM, mc120200982 Aqsa <mc120200...@vu.edu.pk>wrote:
>
>> i make this coding plaz check
>> #include<cstdlib>
>> #include<iostream>
>> void high_Tenp(int[],int);
>> void low_ten(int[]);
>> void Average_tenp(int[],int);
>> using namespace std;
>> int main(int argc, char*argv[])
>> {
>> cout<<"\t\t*****************"<<endl
>> <<"\t\t TEMPRATURE CALCULATION SYSTEM"<<endl
>>  <<"\t\t************************************"<<endl<<endl;
>> int n;
>>  cout<<"Enter the number of consecutive days to read theritemperature:";
>> cin>>n;
>>  int x[n];
>> int i,j,temp;
>> for(i=0;i<n;i++)
>>  {
>> cout<<endl<<"Enter temperature for day"<<i+1<<":";
>>  cin>>x[i];
>> }
>> for(i=0;i<n;i++)
>>  {
>> for(j=0;j<n-1;j++)
>> {
>>  if(x[j] > x[j+1])
>> {
>> tmp = x[j];
>>  x[j]=x[j+1];
>> x[j+1]=tmp;
>> }
>>  }
>> }
>> Average_Tenp(x,n);
>>  high_Tenp(x,n);
>> low_Tenp(x);
>> system("pause");
>> }
>> voidhigh_Tenp(inta[],intarraysize)
>> {
>> cout<<"The Higest Temprature is:"<<a[arraysiz-1]<<endl;
>> }
>> void low_Tenp(inta[])
>> {
>> int b=0;
>> cout<<"The Lowest Temprature is:"<<a[b]<<endl;
>> }
>> void Average_Tenp(int a[],int arraysize)
>> {
>> int i;
>> double c=0;
>>  for (i = 0 ; i<arraysize; i ++)
>> {
>> c=c+a[i];
>>  }
>> c=c/i;
>> cout<<endl<<"The Average Tempure is:"<<c<<endl;
>> }
>> void swap(int*x,int*y)//function using pointers to interchange the values
>> {
>> int tmp;
>> if(*x>*y)
>>  {
>> tmp = * x;
>> * x = * y;
>>  * y = tmp;
>> }
>> }
>>
>>
>>  --
>> Contact Owner Id: zainaliza...@gmail.com
>>
>> www.virtualinspire.com
>>
>> If you want domain and web hosting. Also contact with me.
>>
>> 5000 per year with cpanel and domain name free with it.
>>
>
>  --
> Contact Owner Id: zainaliza...@gmail.com
>
> www.virtualinspire.com
>
> If you want domain and web hosting. Also contact with me.
>
> 5000 per year with cpanel and domain name free with it.
>

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Thanks a lot Naseer bro you help me is main mind karyn ki kya bat hy agr mi=
nd karna hota to mail kyu karti<br><br><div class=3D"gmail_quote">On Sun, A=
pr 29, 2012 at 7:05 PM, mc100400855 Naseer Ahmed Khan <span dir=3D"ltr">&lt=
;<a href=3D"mailto:mc100400...@vu.edu.pk" target=3D"_blank">mc100400855@vu.=
edu.pk</a>&gt;</span> wrote:<br>
<blockquote class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-left:1p=
x #ccc solid;padding-left:1ex">AOA<div><br></div><div>your section of code =
that i highlighted in red is OK but not efficient what if all the values ar=
e already sorted then still these nested loops will carry on their work so =
make a separate swap routine and declare a variable flag=3D0 if on comparis=
on value is greater than the value ahead it (i guess you probably want valu=
es in increasing order) so when a comparison is made then set the flag=3D1 =
that mean you need another outer loop iteration That is why the wise men cr=
eated a bubblesort algo.</div>

<div>hope you didn&#39;t take it to heart just take it to mind sis.</div><d=
iv>regards<br><div class=3D"gmail_quote"><div class=3D"im">On Sun, Apr 29, =
2012 at 10:48 AM, mc120200982 Aqsa <span dir=3D"ltr">&lt;<a href=3D"mailto:=
mc120200...@vu.edu.pk" target=3D"_blank">mc120200...@vu.edu.pk</a>&gt;</spa=
n> wrote:<br>

</div><blockquote class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-l=
eft:1px #ccc solid;padding-left:1ex"><div><div class=3D"h5"><div>i make thi=
s coding plaz check</div><div>#include&lt;cstdlib&gt;</div><div>#include&lt=
;iostream&gt;</div>
<div>void high_Tenp(int[],int);</div>
<div>void low_ten(int[]);</div><div>void Average_tenp(int[],int);</div><div=
>
using namespace std;</div><div>int main(int argc, char*argv[])</div><div>{<=
/div><div><span style=3D"white-space:pre-wrap">	</span>cout&lt;&lt;&quot;\t=
\t*****************&quot;&lt;&lt;endl</div><div><span style=3D"white-space:=
pre-wrap">	</span>&lt;&lt;&quot;\t\t TEMPRATURE CALCULATION SYSTEM&quot;&lt=
;&lt;endl</div>


<div><span style=3D"white-space:pre-wrap">	</span>&lt;&lt;&quot;\t\t*******=
*****************************&quot;&lt;&lt;endl&lt;&lt;endl;</div><div><spa=
n style=3D"white-space:pre-wrap">	</span>int n;</div>
<div><span style=3D"white-space:pre-wrap">	</span>cout&lt;&lt;&quot;Enter t=
he number of consecutive days to read theritemperature:&quot;;</div><div><s=
pan style=3D"white-space:pre-wrap">	</span>cin&gt;&gt;n;</div>
<div><span style=3D"white-space:pre-wrap">	</span>int x[n];</div><div><span=
 style=3D"white-space:pre-wrap">	</span>int i,j,temp;</div><div><span style=
=3D"white-space:pre-wrap">	</span>for(i=3D0;i&lt;n;i++)</div>
<div><span style=3D"white-space:pre-wrap">	</span>{</div><div><span style=
=3D"white-space:pre-wrap">		</span>cout&lt;&lt;endl&lt;&lt;&quot;Enter temp=
erature for day&quot;&lt;&lt;i+1&lt;&lt;&quot;:&quot;;</div>
<div><span style=3D"white-space:pre-wrap">		</span>cin&gt;&gt;x[i];</div><d=
iv><span style=3D"white-space:pre-wrap">	</span>}</div><div><span style=3D"=
white-space:pre-wrap">	</span><font color=3D"#ff0000">for(i=3D0;i&lt;n;i++)=
</font></div>


<div><font color=3D"#ff0000"><span style=3D"white-space:pre-wrap">	</span>{=
</font></div><div><font color=3D"#ff0000"><span style=3D"white-space:pre-wr=
ap">		</span>for(j=3D0;j&lt;n-1;j++)</font></div><div><font color=3D"#ff000=
0"><span style=3D"white-space:pre-wrap">		</span>{</font></div>


<div><font color=3D"#ff0000"><span style=3D"white-space:pre-wrap">			</span=
>if(x[j] &gt; x[j+1])</font></div><div><font color=3D"#ff0000"><span style=
=3D"white-space:pre-wrap">			</span>{</font></div><div><font color=3D"#ff00=
00"><span style=3D"white-space:pre-wrap">				</span>tmp =3D x[j];</font></d=
iv>


<div><font color=3D"#ff0000"><span style=3D"white-space:pre-wrap">				</spa=
n>x[j]=3Dx[j+1];</font></div><div><font color=3D"#ff0000"><span style=3D"wh=
ite-space:pre-wrap">				</span>x[j+1]=3Dtmp;</font></div><div><font color=
=3D"#ff0000"><span style=3D"white-space:pre-wrap">			</span>}</font></div>


<div><font color=3D"#ff0000"><span style=3D"white-space:pre-wrap">		</span>=
}</font></div><div><font color=3D"#ff0000"><span style=3D"white-space:pre-w=
rap">	</span>}</font></div><div><span style=3D"white-space:pre-wrap">	</spa=
n>Average_Tenp(x,n);</div>


<div><span style=3D"white-space:pre-wrap">	</span>high_Tenp(x,n);</div><div=
><span style=3D"white-space:pre-wrap">	</span>low_Tenp(x);</div><div><span =
style=3D"white-space:pre-wrap">	</span>system(&quot;pause&quot;);</div>
<div>}</div><div>voidhigh_Tenp(inta[],intarraysize)</div><div>{</div><div><=
span style=3D"white-space:pre-wrap">	</span>cout&lt;&lt;&quot;The Higest Te=
mprature is:&quot;&lt;&lt;a[arraysiz-1]&lt;&lt;endl;</div>
<div>}</div><div>void low_Tenp(inta[])</div><div>{</div><div><span style=3D=
"white-space:pre-wrap">	</span>int b=3D0;</div><div><span style=3D"white-sp=
ace:pre-wrap">	</span>cout&lt;&lt;&quot;The Lowest Temprature is:&quot;&lt;=
&lt;a[b]&lt;&lt;endl;</div>


<div>}</div><div>void Average_Tenp(int a[],int arraysize)</div><div>{</div>=
<div><span style=3D"white-space:pre-wrap">	</span>int i;</div><div><span st=
yle=3D"white-space:pre-wrap">	</span>double c=3D0;</div>
<div><span style=3D"white-space:pre-wrap">	</span>for (i =3D 0 ; i&lt;array=
size; i ++)</div><div><span style=3D"white-space:pre-wrap">	</span>{</div><=
div><span style=3D"white-space:pre-wrap">		</span>c=3Dc+a[i];</div>
<div><span style=3D"white-space:pre-wrap">	</span>}</div><div><span style=
=3D"white-space:pre-wrap">	</span>c=3Dc/i;</div><div><span style=3D"white-s=
pace:pre-wrap">	</span>cout&lt;&lt;endl&lt;&lt;&quot;The Average Tempure is=
:&quot;&lt;&lt;c&lt;&lt;endl;</div>


<div>}</div><div>void swap(int*x,int*y)//function using pointers to interch=
ange the values</div><div>{</div><div><span style=3D"white-space:pre-wrap">=
	</span>int tmp;</div><div><span style=3D"white-space:pre-wrap">	</span>if(=
*x&gt;*y)</div>


<div><span style=3D"white-space:pre-wrap">	</span>{</div><div><span style=
=3D"white-space:pre-wrap">		</span>tmp =3D * x;</div><div><span style=3D"wh=
ite-space:pre-wrap">		</span>* x =3D * y;</div>
<div><span style=3D"white-space:pre-wrap">		</span>* y =3D tmp;</div><div><=
span style=3D"white-space:pre-wrap">	</span>}</div><div>}</div></div></div>=
<span><font color=3D"#888888"><div><span style=3D"white-space:pre-wrap">	</=
span></div>


<div><span style=3D"white-space:pre-wrap">		</span>=A0</div><div><br></div>=
<div class=3D"im">

<p></p>

-- <br>
Contact Owner Id: <a href=3D"mailto:zainaliza...@gmail.com" target=3D"_blan=
k">zainaliza...@gmail.com</a><br>
=A0<br>
<a href=3D"http://www.virtualinspire.com" target=3D"_blank">www.virtualinsp=
ire.com</a><br>
=A0<br>
If you want domain and web hosting. Also contact with me.<br>
=A0<br>
5000 per year with cpanel and domain name free with it.<br>
</div></font></span></blockquote></div><br></div><div class=3D"HOEnZb"><div=
 class=3D"h5">

<p></p>

-- <br>
Contact Owner Id: <a href=3D"mailto:zainaliza...@gmail.com" target=3D"_blan=
k">zainaliza...@gmail.com</a><br>
=A0<br>
<a href=3D"http://www.virtualinspire.com" target=3D"_blank">www.virtualinsp=
ire.com</a><br>
=A0<br>
If you want domain and web hosting. Also contact with me.<br>
=A0<br>
5000 per year with cpanel and domain name free with it.<br>
</div></div></blockquote></div><br>

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