SOLUTION
https://www.codechef.com/viewsolution/39080343
PROBLEM CODE : MARBLEGF Problem - CodeChef
USE LONG LONG INT BECAUSE WHILE DEALING WITH BIG NO , THE SUM MAY BE MORE THAN 10^9
HAPPY CODING
SEGMENT TREE IS BETTER THAN FENWICK FORSURE !!
SOLUTION
https://www.codechef.com/viewsolution/39080343
PROBLEM CODE : MARBLEGF Problem - CodeChef
USE LONG LONG INT BECAUSE WHILE DEALING WITH BIG NO , THE SUM MAY BE MORE THAN 10^9
HAPPY CODING
SEGMENT TREE IS BETTER THAN FENWICK FORSURE !!