import re
str='one1bone23cone45done987hone999lone0089mone7none9pone2sone22tone3zone'
p=re.compile(r'\d+')
subs=re.split(p,str)#注意,最後一個元素是空格。
del subs[-1]#刪除最後一個空格。
#將元素連接成一個字符串
s1=" ".join(subs)
print("去掉模式,以空格相連:",s1)
print()
#幾種連接方法
links=[" "," * "," - "," + ",", "]
for i in range(0,len(links)):
print("多種連接方式:",links[i].join(subs))
print()
輸出是: