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  1. #include <iostream>
  2. #include <iomanip>
  3. using namespace std;
  4.  
  5.  
  6. int main()
  7. {
  8.   int n,a=1,r,l=0,b[1],m=0,c[1],h=0,g,v[2],x,q,w=0,z=0,j;
  9.   long double d=2,y=10,u[26],f[26],k,s=2,t=2;
  10.   c[0]=5;
  11.   c[1]=6;
  12.   cin>>n;
  13.  if(n<3)
  14.  {
  15.   if(n==1)
  16.    k=c[0];
  17.   if(n==2)
  18.    k=c[1];
  19.  }
  20.  else
  21.  {
  22.   x=n;
  23.   q=n;
  24.   r=n;
  25.   while(z==0)
  26.    {
  27.     for(int i=0;i<2;i++)
  28.      {
  29.  
  30.       if(h==0)
  31.        b[0]=3;
  32.       else
  33.        b[0]=b[1];
  34.  
  35.       b[1]=b[0]+d;
  36.  
  37.       if((x>=b[0])&&(x<b[1]))
  38.        {
  39.        c[0]=5;
  40.        c[1]=6;
  41.        if(i==0)
  42.         {
  43.           u[w]=y;
  44.           f[w]=c[0];
  45.           x-=d;
  46.         }
  47.        if(i==1)
  48.        {
  49.         u[w]=y;
  50.         f[w]=c[1];
  51.         x-=(d*2);
  52.        }
  53.         l++;
  54.        }
  55.      h++;
  56.      if((i==1)&&(l==1))
  57.      {
  58.       w=-1;
  59.       h=0;
  60.       d=1;
  61.       l=0;
  62.       y=1;
  63.      }
  64.     }
  65.       y*=10;
  66.       d*=2;
  67.       t*=2;
  68.     if(m==0)
  69.      {
  70.       v[0]=3;
  71.       v[1]=v[0]+s;
  72.      }
  73.     if(m==1)
  74.      {
  75.      v[0]=v[1];
  76.      v[1]=(v[0]+s)+2;
  77.      }
  78.     if(m>1)
  79.      {
  80.       v[0]=v[1];
  81.       v[1]=(v[0]+(s/2))+s;
  82.      }
  83.     if((q>=v[0])&&(q<v[1]))
  84.     {
  85.     c[0]=5;
  86.     c[1]=6;
  87.     a++;
  88.      q-=s;
  89.      if(q==1)
  90.      {
  91.        k=c[0];
  92.        z=1;
  93.      }
  94.      if(q==2)
  95.       {
  96.         k=c[1];
  97.         z=1;
  98.       }
  99.       m=(-1);
  100.       s=1;
  101.     }
  102.     s*=2;
  103.     g++;
  104.     m++;
  105.     w++;
  106.    }
  107.    for(int i=0; i<(a-1) ;i++)
  108.    {
  109.      k=(f[i]*u[i])+k;
  110.    }
  111.  }
  112.  cout<<setprecision(100);
  113.  cout<<k<<endl;
  114.  
  115.     return 0;
  116. }
Runtime error #stdin #stdout #stderr 0s 4280KB
comments (?)
stdin
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987654321
stdout
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565665666655665655562371072
stderr
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*** stack smashing detected ***: <unknown> terminated
https://ideone.com/7ueiya
language:
C++ (gcc 8.3)
created:
3 years ago
visibility:
public

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