- import re 
- texts = ['20220213-0000-FSC-814-SC_VIRG_REFBAL_PRES_NPMINMAX-v1.xml', 
- '20220213-0000-F814-SC_VIRG_REFBAL_PRES_NPMINMAX-v1.xml'] 
- pattern = r'F(?:SC)?-?(\d{3})' 
- for text in texts: 
- 	match = re.search(pattern, text) 
- 	if match: 
- 		print (match.group(1)) 
-   
-   
				aW1wb3J0IHJlCnRleHRzID0gWycyMDIyMDIxMy0wMDAwLUZTQy04MTQtU0NfVklSR19SRUZCQUxfUFJFU19OUE1JTk1BWC12MS54bWwnLAonMjAyMjAyMTMtMDAwMC1GODE0LVNDX1ZJUkdfUkVGQkFMX1BSRVNfTlBNSU5NQVgtdjEueG1sJ10KcGF0dGVybiA9IHInRig/OlNDKT8tPyhcZHszfSknCmZvciB0ZXh0IGluIHRleHRzOgoJbWF0Y2ggPSByZS5zZWFyY2gocGF0dGVybiwgdGV4dCkKCWlmIG1hdGNoOgoJCXByaW50IChtYXRjaC5ncm91cCgxKSkKCQoJ