s=input('输入一行字符:\n') i=0 j=0 k=0 l=0 for c in s: if c.isalpha(): i+=1 elif c.isspace(): j+=1 elif c.isdigit(): k+=1 else: l+=1 print('英文=%d,空格=%d,数字=%d,其他字符=%d'%(i,j,k,l))
s=input('输入一行字符:\n') i=0 j=0 k=0 l=0 for c in s: if c.isalpha(): i+=1 elif c.isspace(): j+=1 elif c.isdigit(): k+=1 else: l+=1 print('英文=%d,空格=%d,数字=%d,其他字符=%d'%(i,j,k,l))