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def edg(x):
x
马上注册,结交更多好友,享用更多功能^_^您需要 登录 才可以下载或查看,没有账号?立即注册  english=0
 number=0
 block=0
 others=0
 length=len(x)
 last=length-1
 str1=['a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z']
 str2=['0','1','2','3','4','5','6','7','8','9']
 str3=[' ']
 for each in range(last+1):
 if x[each] in str1:
 english+=1
 continue
 elif x[each] in str2:
 number+=1
 continue
 elif x[each] in str3:
 block+=1
 continue
 else :
 others+=1
 continue
 return (english,number,block,others)
 x=input('请输入字符串')
 print(edg(x))
 
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