下面四个选项中 均是不合法的转义字符的选项是:
已帮助 人
下面四个选项中,均是不合法的转义字符的选项是:
A.""" "" "xf"
B."1011" "" "ab"
C."011" "f" "9"
D."abc" "101" "xlf "

回答
共1条回复-
B
下面四个选项中,均是不合法的转义字符的选项是:
A.""" "" "xf"
B."1011" "" "ab"
C."011" "f" "9"
D."abc" "101" "xlf "

B