com.cpp

simulation for computer selection

#include<iostream.h>
#include<conio.h>
#include<graphics.h>
#include<dos.h>
#include<process.h>
#include<stdlib.h>
#include<stdio.h>
void main()
{

float M,m,k,r,comi[10],comc[10],bs[10],bc[10];
int n,o;
clrscr();
 printf("enter the no of msg to process in second");
 scanf("%f",&M);
 printf("enter the size of recevimg message in character");
 scanf("%f",&m);
  printf("enter the percentage of msg that goiing to be proccesed");
  scanf("%f",&k);
   printf("enter the size of sending message in character");
 scanf("%f",&r);

  printf("enter the no of compters");
  scanf("%d",&n);
  printf("enter the information of the computers");
  for (int i=0;i<n;i++)
  {
    printf("enter the %d th speed of processing",i);
    scanf("%f",&comi[i]);
   //  printf("enter the %d th computer cost",i);
 //  scanf("%f",comc[i]);
  }
   printf("enter the  no of buffer that u want to try");
   scanf("%d",&o);
   for(i=0;i<o;i++)
   {
     printf("enter the %d th buffer size",i);
    scanf("%f",&bs[i]);
   //  printf("enter the %d th buffer cost",i);
 //  scanf("%f",bc[i]);
   }
   float y=(m+(k*r));
   float x=(1000*M);
   float z=(((2000*M)+(10000*M*k))/x);
   float py1=2000*M;
   float px1=(10000*(M*k));
   float pz1=1000*M*(y);
    long float p1=py1+px1+float(pz1/2);


   printf("y=%f\n",y);
   printf("x=%f\n",x);
   printf("z=%f\n",z);
      printf("y1=%f\n",py1);
   printf("x1=%f\n",px1);
   printf("z1=%f\n",pz1);
   printf("tot=%f\n",p1);
     float finc[10],finb[10];
     int f;
     f=0;

   for(i=0;i<n;i++)
   {
    for(int j=0;j<o;j++)
    {
     if((y/bs[j])<=((comi[i]/x)-z))
     {
      finc[f]=comi[i];
      finb[f]=bs[j];
      f++;
      break;
     }else
     {
      continue;
      }
     }
    }



    for(i=0;i<f;i++)
    {
    printf("the %d computer is %f\n",i,finc[i]);
    printf("the %d buffer is %f\n\n",i,finb[i]);
    }
     long int temparr[10],maxx,j=1;
     for(i=0;i<o;i++)
     {
     temparr[i]=(y/bs[i]);
     maxx=temparr[0];
     while(j<o)
     {
     if(maxx<temparr[j])
     {
      maxx=temparr[j];
     }
     j++;
     }
    }

     printf("the max is %d",maxx);
	    j=1; long float max=0;
   if(f==0)
   {
    int xx=j;
    max=comi[0];
    while(j<n)
    {
    if(max<comi[j])
    {
    max=comi[j];
    xx=j;
    }
    j++;
    }
   }
   printf("the max is %f",max);

 long float tempcom=max,tempx=tempcom;
 int fla=0;i=2;
 int mul=0;
 if(f==0)
 {
 while(fla!=1)
 {
  tempx=tempx*i;
  for(j=0;j<o;j++)
  {
  if((y/bs[j])<=((tempx/x)-z))
  {fla=1;mul=i;break;}
  }
  mul++;
  }
  }
  printf("the d is %d",mul-1);
     printf("the b is %f",bs[j]);
    getch();

	int gm=VGAHI,gd=VGA;
	initgraph(&gd,&gm,"c:\\tc\\bgi");
      cleardevice();
    line(20,10,20,450);
     line(20,450,400,450);
	    int x1,x2,y1,y2;
     for(i=0;i<o-1;i++)
     {   x1=(20+(20*bs[i])),y1=abs((10*temparr[i])-450),x2=20+(20*bs[i+1]),y2=abs((10*temparr[i+1])-450);
      line(x1,y1,x2,y2);
  //line(30,250,40,350);
     }


    for(i=0;i<o;i++)
    {
    int par=12,inc=10;
    while(par<440)
    {
     line(20+(20*bs[i]),10+inc,20+(20*bs[i]),12+inc);
     inc=inc+4;
     par=par+4;
     }
     }
     float hor[10];

      for(i=0;i<n;i++)
      {
	   int m=((comi[i]/x)-z);
	   if(m>0){hor[i]=m;}

      }

      for(i=0;i<n;i++)
    {
    int par=12,inc=10;
    while(par<=400)
    {
     line(10+inc,abs(((10*hor[i])-450)),12+inc,abs(((10*hor[i])-450)));
     inc=inc+4;
     par=par+4;
     }
     }
	  int no=100,l=0;
	  char st[10];
	   settextstyle(2,0,1);
	       setcolor(11);
	       for(i=0;i<=45;i=i+1)
	       {
	     itoa(i,st,10);
       line(18,450-l,20,450-l);
       outtextxy(0,445-l,st);
	       l=l+10;
		}
		  l=0;
		 for(i=0;i<=20;i=i+1)
	       {
	     itoa(i,st,10);
       line(20+l,450,20+l,452);
       outtextxy(17+l,455,st);
	       l=l+20;
		}





   getch();
 }