Hi, i try to exract "^[1-9]{1}[0-9]{9}[02468]{1}$" regex code from my text, but can not find it. i want to subtract 11 composite number. What is wrong on this code? If you help me appreciate for it.
my text document is:
it is test document.
tckn:44802015620
tckn = 44701045467