统计输入字符串中整数的个数

 1 #统计输入字符串中整数的个数    ----字符与字符之间算一个整数
 2 deal = input("please input :")
 3 count =  0
 4 Deal = deal.rstrip()
 5 while (Deal.isalpha() == False ):                                                   #筛选出带有数字的字符串
 6     for i in range(len(Deal)):
 7         if  Deal[0].isalpha() == False:                                             #全字母为true，此处用于判断该位是否为数字
 8             count = 1
 9         if i+1 < len(Deal):
10             if Deal[i].isalpha() == True and Deal[i+1].isalpha() == False:
11                 count += 1
12     break
13 else:
14     count = 0
15 print("该字符串共有%d个整数"%count)

标签：count,False,Deal,个数,整数,isalpha,字符串
来源： https://www.cnblogs.com/mmuxu/p/10925280.html