使用Excel

Question

我有一个可以粘贴链接的单元格。例如： https://stackoverflow.com/questions/ask

我希望旁边的单元格说＆＃34;错误＆＃34;如果文字包含＆＃34; / ＆＃34;或＆＃34; ：＆＃34;或＆＃34; = ＆＃34;。它应该说＆＃34;正确＆＃34;在文本中找不到这3个字符。

For example:
test/
Would give "Wrong" because it contains at least 1 "/"

/test:
Would give "Wrong" because it contains at least 1 ":" and at least 1 "/"

test///////
Would give "Wrong" because it contains at least 1 "/"

test/:=
Would give "Wrong" because it contains at least 1 "/", at least 1 ":" and at least 1 "/"

test123{}+_)
Would give "Correct" because it does not contain any "/", ":" or "="

我尝试使用嵌套的IF，但我无法让它工作。在公式中添加第三个字符时，我一直遇到错误。

Answer 1

试试这个

=IF(OR(ISNUMBER(SEARCH("/",A1)),ISNUMBER(SEARCH(":",A1)),ISNUMBER(SEARCH("=",A1))),"Wrong","Correct")

或者优选这个

=IF(OR(ISNUMBER(SEARCH({"/",":","="},A1))),"Wrong","Correct")

参见图片以供参考。