摘要:
写在前面:为了使得代码简洁使用了goto语句,后续将尝试重写以进一步简化代码,删除goto语句,并在闲时加入算法的JAVA实现。 题目描述 The input string contains only 4 types of brackets, (), [], <> and {}. The goal 阅读全文
摘要:
题目描述: Among grandfather's papers a bill was found. 72 turkeys $_679_ The first and the last digits of the number that obviously represented the total 阅读全文