题解 | 数位五五
数位五五
https://www.nowcoder.com/practice/4306996b0a534178b90b3514a8b30028
x,y = map(int, input().split()) count =0 sum=0 for i in range(x,y+1): list1 =list(str(i)) for j in list1: count+=int(j) if(count%5==0): sum+=1 count =0 else: count =0 list1.clear() print(sum)