单选题:a="i Love python"
a="i Love python"
ord( a.lower()[3])-ord(a.upper()[3] )值是()
A.0
B.'o-O'
C.20H
D.32
答案:D
ord( a.lower()[3])-ord(a.upper()[3] )值是()
A.0
B.'o-O'
C.20H
D.32
答案:D