摘要:
DescriptionThere is a straight highway with villages alongside the highway. The highway is represented as an integer axis, and the pos... 阅读全文
摘要:
Description在操场上沿一直线排列着 n堆石子。现要将石子有次序地合并成一堆。规定每次只能选相邻的两堆石子合并成新的一堆, 并将新的一堆石子数记为该次合并的得分。允许在第一次合并前对调一次相邻两堆石子的次序。 计算在上述条件下将n堆石子合并成一堆的最小得分。 ... 阅读全文
摘要:
time limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputAmr loves Chemistry, and speciall... 阅读全文