Visual Basic从字符串"Good morning"中截取"morning"的表达式是(A)Mid("Good morning",6,7)\x05 (B)Mid(Good morning,6,7)(C)Mid("Good morning",5,7)\x05 (D)Mid("Good morning",7,7)引号要算进去么?
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![Visual Basic从字符串](/uploads/image/z/15191368-16-8.jpg?t=Visual+Basic%E4%BB%8E%E5%AD%97%E7%AC%A6%E4%B8%B2%22Good+morning%22%E4%B8%AD%E6%88%AA%E5%8F%96%22morning%22%E7%9A%84%E8%A1%A8%E8%BE%BE%E5%BC%8F%E6%98%AF%EF%BC%88A%EF%BC%89Mid%28%22Good+morning%22%2C6%2C7%29%5Cx05+%EF%BC%88B%EF%BC%89Mid%28Good+morning%2C6%2C7%29%EF%BC%88C%EF%BC%89Mid%28%22Good+morning%22%2C5%2C7%29%5Cx05+%EF%BC%88D%EF%BC%89Mid%28%22Good+morning%22%2C7%2C7%29%E5%BC%95%E5%8F%B7%E8%A6%81%E7%AE%97%E8%BF%9B%E5%8E%BB%E4%B9%88%3F)
Visual Basic从字符串"Good morning"中截取"morning"的表达式是(A)Mid("Good morning",6,7)\x05 (B)Mid(Good morning,6,7)(C)Mid("Good morning",5,7)\x05 (D)Mid("Good morning",7,7)引号要算进去么?
Visual Basic从字符串"Good morning"中截取"morning"的表达式是
(A)Mid("Good morning",6,7)\x05 (B)Mid(Good morning,6,7)
(C)Mid("Good morning",5,7)\x05 (D)Mid("Good morning",7,7)
引号要算进去么?
Visual Basic从字符串"Good morning"中截取"morning"的表达式是(A)Mid("Good morning",6,7)\x05 (B)Mid(Good morning,6,7)(C)Mid("Good morning",5,7)\x05 (D)Mid("Good morning",7,7)引号要算进去么?
A