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вернуться в форумNeed help Edited by author 10.04.2011 23:53 Edited by author 10.04.2011 23:54 Re: Need help You need 64bit integer. Also, brute force isn't gonna solve this problem. Re: Need help I can't understand what they mean by this. 1.sort(X[]). 2.add (X[i+1]-X[i])*i*(n-i). |
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