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Sunday, October 17, 2010

Visual Electronics Calculator

Electronics এর উপর এটি একটি মজার Calculator. Visual Calculator টি আশা করি সবার ভাল লাগবে।


এ সংক্রান্ত প্রয়োজনে ফোন করুন +৮৮০১৯১৫৫৪৮৮০১ অখবা +৮৮০১৭১৭৯৭৩১৪০

Elements of Nuclear Physics by Mayerhof

 Elements of Nuclear Physics - Walter E. Meyerhof
Thanks for Visiting 
www.nabilphysics.blogspot.com

Saturday, October 9, 2010

Electronics for 2-2 and 3-2 SUST

A Massive Website For Electronics For Specially Network Theorem and Practical....Its really a wonderful Site
Please Do Visit For Better Knowledge...


Saturday, September 25, 2010

Youtube Video Downloader

Youtube Video Downloader
any related problem call 08801915548801 or 08801717973140

Solid State Physics 1st Term Test

Solid State Physics 1st Term Test
  if u face any problem call 08801915548801 or 08801717973140
Thanks for visiting my site

Sunday, September 19, 2010

Firefox Speed up

Speed Up Firefox
Yes, firefox is already pretty damn fast but did you know that you can tweak it and improve the speed even more?

That's the beauty of this program being open source.
Here's what you do:
In the URL bar, type “about:config” and press enter. This will bring up the configuration “menu” where you can change the parameters of Firefox.

Note that these are what I’ve found to REALLY speed up my Firefox significantly - and these settings seem to be common among everybody else as well. But these settings are optimized for broadband connections - I mean with as much concurrent requests we’re going to open up with pipelining… lol… you’d better have a big connection.

Double Click on the following settins and put in the numbers below - for the true / false booleans - they’ll change when you double click.

Code:
browser.tabs.showSingleWindowModePrefs – true
network.http.max-connections – 48
network.http.max-connections-per-server – 16
network.http.max-persistent-connections-per-proxy – 8
network.http.max-persistent-connections-per-server – 4
network.http.pipelining – true
network.http.pipelining.maxrequests – 100
network.http.proxy.pipelining – true
network.http.request.timeout – 300


One more thing… Right-click somewhere on that screen and add a NEW -> Integer. Name it “nglayout.initialpaint.delay” and set its value to “0”. This value is the amount of time the browser waits before it acts on information it receives. Since you’re broadband - it shouldn’t have to wait.

Now you should notice you’re loading pages MUCH faster now!

Wednesday, February 10, 2010

Basic C Programme For LAB final EXAM Practice

 NOTICE: for special problem i write all header file without Bracket.Plz give bracket when execute
#include stdio.h  /*www.nabilphysics.blogspot.com*/
void main()        /*reminder operation*/
{
int p=1;
while(p<100)
  {
   if(p%5==0)
   printf("%d\n",p);
   p++;
  }
}

         #include stdio.h    //2007132023,Syed Razwanul Haque Nabil,SUST,PHYSICS
         void main()           //prime number determination
         {
         int p=2,n,flag=1;
         scanf("%d",&n);

             while(p
                 {
                 if(n%p==0)
                 {
                 flag=0;
                 break;
                 }

                 }


          if(flag==1)
             printf("Prime");

          else
             printf("Not Prime");
          }

#include stdio.h         /* use of switch statement*/
     void main()           /*www.nabilphysics.blogspot.com*/

     {
     do
     {
     printf("\t\tSome Information of Bangladesh\n");
     printf("Please enter your choice:\n");
     printf("1 for DHAKA\n2 for Chittagonj\n3 for Rajshai\n4 for Khulna\n5 for Sylhet\n6 for Barishal\n7 for Rangpur\n\n\a");
     int a;
     scanf("%d",&a);
     printf("Basic information about: ");
        switch(a)
          {
          case 1:
          printf("Dhaka\n\n\a");
          printf("Population:3,86,77,876\n\n");
          printf("Education:42.6%\n\n");
          printf("Sector:2,3,11\n\n");
          printf("Village:25435\n");
          break;
        case 2:
         printf("Chittagonj:\n\n\a");
          printf("Population:2,39,99,345\n\n");
          printf("Education:41.1%\n\n");
          printf("Sector:1,2\n\n");
          printf("Village:15037\n");
          break;
        case 3:
         printf("Rajshai\n\n\a");
          printf("Population:2,99,92,955\n\n");
          printf("Education:40.9%\n\n");
          printf("Sector:7,6\n\n");
          printf("Village:23639\n");
          break;
        case 4:
         printf("Khulna\n\n\a");
          printf("Population:1,44,68,819\n\n");
          printf("Education:46.2%\n\n");
          printf("Sector:9\n\n");
          printf("Village:9284\n\a");
          break;
        case 5:
         printf("Sylhet\n\n\a");
          printf("Population:78,99,816\n\n");
          printf("Education:39.2%\n\n");
          printf("Sector:3,4,5\n\n");
          break;
        case 6:
         printf("Barishal\n\n\a");
          printf("Population:81,12,435\n\n");
          printf("Education:58.6%\n\n");
          printf("Sector:8\n\n");
          printf("Village:4193\n");
          break;
        case 7:
         printf("Rangpur\n\n\a");
          printf("Population:Not yet Collected\n\n");
          printf("Education:Not yet collected\n\n");
          printf("Sector:Not yet collected\n\n");
          break;

        }
     }
     while(1);
    }


#include stdio.h   //maximum value from 4 value using function
  test(int x,int y);   //www.nabilphysics.blogspot.com
  void main()

  {
  int a,b,c,d,e,q;
  scanf("%d",&a);
  scanf("%d",&b);
  scanf("%d",&c);
  scanf("%d",&e);
  d=test(a,b);
  q=test(c,e);
  printf("%d",test(d,q));
  }

    test(int x,int y)
    {
    int z;
    z=(x>=y)?x:y;
    return(z);
    }

#include stdio.h     //lower case to uppercase conversion
#include ctype.h    //www.nabilphysics.blogspot.com
void main()
{
int lower,upper;
lower=getchar();
upper=toupper(lower);
putchar(upper);
return(lower);
}

      

#include stdio.h  //LAB problem,if d lower then 50 print 60 to 1
      void main()        // if d greater then 50 print 1 to 40
      {                       //www.nabilphysics.blogspot.com
      int d,p;
      scanf("%d",&d);
         if(d>50)
          {
          p=60;
          while(p>0)
             {
             printf("%d\n",p);
             p--;
             }
            }
        else
         {
         int x=1;
         while(x<=40)
            {
            printf("%d\n",x);
            x++;
            }
          }
           }


#include stdio.h    //Syed Razwanul Haque Nabil,SUST,PHYSICS
main()                 //2007132023,grading system
{
do
{
int x;
printf("Programme to calculate the grading of a student\n");
printf("Please Enter Your number to find out Grade: ");
scanf("%d",&x);
if(x>=80)
printf("A+\n\n");
  if(79>=x)
  printf("A\n\n");
     if(69>=x)
     printf("A-\n\n");
        if(59>=x)
        printf("B+\n\n");
          if(59>=x)
          printf("B\n\n");
             if(49>=x)
             printf("C\n\n");
              if(39>=x)
              printf("C-");
                 if(33>x)
                 printf("Fail");
              }
while(1);
}


#include stdio.h          //calculation of total CGPA
void main()                //www.nabilphysics.blogspot.com
{
float cs1,ob1,to1,cs2,ob2,to2,cs3,ob3,to3,grand; //all variable decleration
printf("credit of subject 1=  ");
scanf("%f",&cs1);
printf("credit you obtained subject 1=  ");
scanf("%f",&ob1);

printf("credit of subject 2=  ");
scanf("%f",&cs2);
printf("credit you obtained subject 2=  ");
scanf("%f",&ob2);
                                                                   
printf("credit of subject 3=  ");
scanf("%f",&cs3);
printf("credit you obtained subject 3=  ");
scanf("%f",&ob3);




                                                  //credit of subject*credit obtained=Total
to1=cs1*ob1;
to2=cs2*ob2;
to3=cs3*ob3;

printf("Point of Subject 1= ");
printf("%f",to1);
printf("\n\nPoint of Subject 2= ");
printf("%f",to2);
printf("\nPoint of Subject 3= ");
printf("%f",to3);

printf("\nAverage Point= ");
grand=(to1+to2+to3)/(cs1+cs2+cs3);
printf("%f",grand);

}
                                                 //Grand=(to+to)/(cs+cs)


#include stdio.h     //for Basic Understanding
#include math.h    //syed razwanul haque nabil,phy,SUST
#include string.h
void main()
{
do
  {
  float a;
  scanf("%f",&a);
  printf("ceil:%f\n",ceil(a));
  printf("floor:%f\n",floor(a));
  printf("power:(5,2)%f\n",pow(5,2));
  printf("sin:%f\n",sin(60));
  printf("sqrt:9>>\t%f\n\n",sqrt(9));
  printf("strlen:%d",strlen("hello\0"));
  }
while(1);
}

//factorial calculation
#include stdio.h
void main()
{
int n,p=1;
scanf("%d",&n);
  while(n>0)
      {
      p=p*n;
      p--;
     )
printf("%d",p);
}


Basic C Programme For LAB final EXAM Practice

NOTICE : all header file written as stdio.h  but actually there a pair of Bracket as usual
#include stdio.h   //find out maximum,2nd,3rd & 4th maximum value from input numbers
void main()         //www.nabilphysics.blogspot.com
{
int a[50],max=0,max2=0,n,max3=0,max4=0;
printf("How many numbers:");
scanf("%d",&n);
 for(int i=0;i
 scanf("%d",&a[i]);
  for(i=0;i
     if(a[i]>max)
     max=a[i];
     printf("\t\nMaximum value:%d\n\t",max);

     /*2nd max calculation*/
     for(i=0;i
     if((a[i]max2))
     max2=a[i];
     printf("\n\a2nd Maximum value:%d\n",max2);
     /*3rd max calculation*/
     for(i=0;i
     if((a[i]max3))
     max3=a[i];
     printf("\n3rd Maximum is:%d",max3);
     //calculation of 4th maximum
     for(i=0;i
     if((max3>a[i])&&(max2>a[i])&&(max>a[i])&&(max4
     max4=a[i];
     printf("\n4th Maximum is:%d",max4);
    }

#include stdio.h //calculation average until press 0
void main()       // www.nabilphysics.blogspot.com
{
int n,avg,sum=0,count=0;
scanf("%d",&n);

  while(n!=0)
     {
        sum=sum+n;
        count=count+1;
        scanf("%d",&n);
      }
    avg=sum/count;
    printf("%d",avg);
 }

#include stdio.h  /*Programme to Reverse the sentence*/
#include string.h /*www.nabilphysics.blogspot.com*/
#include ctype.h
  void main()
    {
    printf("\n\a\tProgramme to reverse the sentence or word\n\n\b");
    do
    {

    char name[200];     
    printf("Please Enter your word or Sentence\n");
    gets(name);
    int a=strlen(name);
    printf("\n\aReverse order:\n");
      for(int b=a-1;b>=0;b--)
        {
         printf("%c",toupper(name[b]));
        }

    printf("\nLetter number is= %d\n\n",a);
    }
    while(1);
    }


#include stdio.h
long smaller(long x,long y);  //www.nabillphysics.blogspot.com
void main()                        //programme to compare two numbers
{
long a,b,min;
int n;
//printf("How many calculations:\n");
//scanf("%d",&n);
  while(a!=0||b!=0)    //exit when a and b both entered 0
     {
scanf("%ld",&a);
scanf("%ld",&b);
min=smaller(a,b);
printf("minimum:%ld\n",min);
     }
}

long smaller(long x,long y)
    {
    if(x<=y)
    return(x);
    else
    return(y);
    }



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