【单选题】设有整型变量i ,其值为020;整型变量j,其值为20。执行语句: printf("%d,%d\n", i , j); 后,输出结果是( )
【单选题】设有整型变量i ,其值为020;整型变量j,其值为20。执行语句: printf("%d,%d\n", i , j); 后,输出结果是( )。
【判断题】TRIZ法通过对百万件专利的详细研究,提出用40个通用工程参数来描述技术矛盾。A. √B. ×
【简答题】A.Teach David's class while he is absent. B.Give Professor Winston the key to David's office. C.Leave a message on the board in David's classroom. D.Bring David the homework that was due today.
【单选题】喷射混凝土作为隧道初期支护最切合新奥法理论是()特点。
【单选题】TRIZ法通过对百万件专利的详细研究,提出用( )个通用工程参数来描述技术矛盾。
【简答题】总分类账的格式一般有( )和( )两种。
【简答题】A.Teach David's Class while he is absent. B.Give Professor Winston the key to David's office. C.Leave a message on the board in David's classroom. D.Bring David the homework that was due today.