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problem You are given n closed, integer intervals [ai, bi] and n integers c1, …, cn. Write a program that: reads the number of intervals, their endpoints and integers c1, …, cn from the st...

problem Nowadays, many people want to go to Shanghai to visit the World Exhibition. So there are always a lot of people who are standing along a straight line waiting for entering. Assume that the...

King Once, in one kingdom, there was a queen and that queen was expecting a baby. The queen prayed: “If my child was a son and if only he was a sound king.” After nine months her child was born, a...

Probelm You have been given a matrix C N*M, each element E of C N*M is positive and no more than 1000, The problem is that if there exist N numbers a1, a2, … an and M numbers b1, b2, …, bm, which ...