摘要:
Problem F - String Partition Time limit: 3.000 secondsJohn was absurdly busy for preparing a programming contest recently. He wanted to create a ridic... 阅读全文
摘要:
错误一:Hive的where后不能用字段的别名,错误二:hive的groupby中不能用自己定义函数,否则报错(用嵌套select取代)错误三:运行:$ ./hive_game_operationstatis5.sh时,报错信息例如以下:./hive_game_operationstatis5.sh... 阅读全文
摘要:
L -Minimum Sum LCMTime Limit:3000MSMemory Limit:0KB64bit IO Format:%lld & %lluSubmitStatusPracticeUVA 10791题意:输入正整数n,找至少两个数,使得他们的LCM为n且要输出最小的和;思路:既然LC... 阅读全文