摘要:
Hidden Hierarchy时间限制: 1 Sec 内存限制: 512 MB提交: 84 解决: 11[提交][状态][讨论版][命题人:admin]题目描述You are working on the user interface for a simple... 阅读全文
摘要:
Installing Apps时间限制: 2 Sec 内存限制: 128 MB提交: 170 解决: 24[提交][状态][讨论版][命题人:admin]题目描述Sandra recently bought her first smart phone. One of... 阅读全文