|
Anzeige
|
How to test a string if it has the right format?
Gast
#6389895
Hello, I have a string which a user should input into my program. And I wanna check if the string always has the correct format. What is the best way to check this Format in java ? [One digit 0-9];[Hex code like 0x21DE40AF];[Digit 0-99];[One Digit 0-9] Thanks
Gast
#6389911
standard Clib regexec regcomp
Gast
#6389912
sorry ^^ don't see "java" ... but search for "regex" - regular expression
Gast
#6389916
if i'm not completely wrong there's something like String.match(pattern) which uses regex. and regex absolutely suitable for this task Antwort schreibenBitte melde dich an, um einen Beitrag zu schreiben. |
Anzeige
|
