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I need help with the following question.
UPD: There is a misprint in the question. For the second constraint, it is the constraint of K. That is, the value of 0 <= K <= 2*10^10.
UPD2: It would be great if someone can provide a correct approach to the question, codechef has not published any official editorial for the regional questions.
Why is there a constraint over N two times? It says 1 <= N <= 10^5 and 0 <= N <= 2 * 10^10. Incase it means the N for input & N for output, then that's just absurd.
There is a misprint. The last line is 0<=K<=2*10^10.
Auto comment: topic has been updated by back_slash (previous revision, new revision, compare).
Auto comment: topic has been updated by back_slash (previous revision, new revision, compare).