供应链问题--叶结点有权重
A1080 Graduate Admission (30 point(s))
排序后按名次选学校
A1081 Rational Sum (20 point(s))
分数计算
A1082 Read Number in Chinese (25 point(s))
数字转字符
A1083 List Grades (25 point(s))
记录按分数从大到小排序,查找[grade1, grade2]内的记录
A1084 Broken Keyboard (20 point(s))
输出不匹配的坏键,全大写,不重复
A1085 Perfect Sequence (25 point(s))
求M≤m×p最大长度M-m
A1086 Tree Traversals Again (25 point(s))
建树,中序非递归方式赋值,后序遍历
A1087 All Roads Lead to Rome (30 point(s))
Dijskstra--最少花费,最大权重和,最少结点数,相同权重路径数
A1088 Rational Arithmetic (20 point(s))
分数计算及假分数的表示