摘要:
Given the relations of all the activities of a project, you are supposed to find the earliest completion time of the project. Input Specification: Eac 阅读全文
摘要:
In 1953, David A. Huffman published his paper "A Method for the Construction of Minimum-Redundancy Codes", and hence printed his name in the history o 阅读全文
摘要:
This time your job is to fill a sequence of N positive integers into a spiral matrix in non-increasing order. A spiral matrix is filled in from the fi 阅读全文