Problem : http://www.spoj.com/problems/SEGSQRSS/
My Solution : eTwPd4 - Online C++0x Compiler & Debugging Tool - Ideone.com
Although my solution works on SPOJ, but it fails for the following test case :
1
4 6
1 2 3 4
0 1 4 -5
1 2 4 -2
2 1 1
2 2 2
2 3 3
2 4 4
Can Someone please Explain me the problem with my code as to why this test case fails?