Help with regEx or any other idea ....
my program reads from the keyboard... if there is a character like K the description is printed ... but if there is also a number between 2.....10 and K then the number should be printed too
example :
reading from keyboard: 4K
then 4 + description of K should be printed
I tried this:
else if(n.equals("S") && notationShort.containsKey("S")|| (n.equals.{2,10})
{System.out.println(notationShort.get("S"));}but its not working ... can someone help please?
thank you in advance!
sabre150 wrote:
new_in_JAVA_but_soon_not wrote:
not sure if someone understand my question ?? or no one know how to solve it?
hmmmHmmm - I certainly don't fully understand what you are trying to do. It seems to me you want to test for some digits followed by one of a set of letters. If this is the case then what set of letters and how many digits. Also, can other things come before the digits or follow the letter?
You need to think a bit more about your questions if you expect any answer other than a wild guess.ok how can i write in regular expression the range between 2..10 ?
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