数据结构 例:找70 375664 188 low m d high 1319 37566475808892 ml d bt舒6号想 low mid high 3192137566475808892 low high mid 234 011 513192137566475808892 high low数据结构 tjm 例：找70 1 2 3 4 5 6 7 8 9 10 11 5 13 19 21 37 56 64 75 80 88 92 low mid high 1 2 3 4 5 6 7 8 9 10 11 5 13 19 21 37 56 64 75 80 88 92 low mid high 1 2 3 4 5 6 7 8 9 10 11 5 13 19 21 37 56 64 75 80 88 92 low high mid 1 2 3 4 5 6 7 8 9 10 11 5 13 19 21 37 56 64 75 80 88 92 low mid high 1 2 3 4 5 6 7 8 9 10 11 5 13 19 21 37 56 64 75 80 88 92 high low