数字统计-题解(Python代码)
摘要：```python
num = int(input())
list1 = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
for i in range(1, num + 1):
……
数字统计-题解(Python代码)
摘要：```python
n=int(input())
lis=[0,0,0,0,0,0,0,0,0,0]
for i in range(1,n+1):
while i>=10:
……
1222: 数字统计
摘要：解题思路:注意事项:参考代码:n=int(input())
st=''
for i in range(1,n+1):
st+=str(i)
#print(st)
fo……