摘要:
原题链接:https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&page=show_problem&problem=3139 题意就是输入文本,若是遇到"["光标就移到最前面,遇到“]”光标就移到最后。 在这段代码 阅读全文
摘要:
Input Specification Input consists of two parts: a list of matrices and a list of expressions. The first line of the input file contains one integer n 阅读全文