W3School TIY Editor
W3School 在线教程
改变方向
暗黑模式
python_regex_seq_5.py:
import re str = "The rain in Spain" #Return a match at every no-digit character: x = re.findall("\D", str) print(x) if (x): print("Yes, there is at least one match!") else: print("No match")