solution of-AP2 - AP - Complete The Series (Easy) on spoj

AP2 - AP - Complete The Series (Easy)

solution-

#include<stdio.h>

int main()

{ int i,t,j;

long long int n,a,k,b,d,o,sum;

scanf("%d",&t);

for(j=0;j<t;j++)

{ 

scanf("%lld%lld%lld",&a,&b,&sum);

n=2*sum/(a+b);

   d=(b-a)/(n-5);

   k=a-2*d;

   printf("%lld\n",n);

   for(i=1;i<=n;i++)

   {

    o=k+(i-1)*d;

  printf("%lld ",o);

   }

   printf("\n");

  

}

return 0;

}