can anybody please see why i am getting wrong answer in the spoj counting triangles II problem
link for problem:http://www.spoj.com/problems/TCOUNT2/
my solution in c http://ideone.com/gtdCUY
my solution in pascal http://ideone.com/O0kW1o
can anybody please see why i am getting wrong answer in the spoj counting triangles II problem
link for problem:http://www.spoj.com/problems/TCOUNT2/
my solution in c http://ideone.com/gtdCUY
my solution in pascal http://ideone.com/O0kW1o
The correct formula for this problem is : (n(n+2)*(2n+1))/8*