Python 题目不会做，请教大神解题

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This topic created in 1540 days ago, the information mentioned may be changed or developed.

Python

解题

请教

题目

20 replies • 2022-08-23 23:06:25 +08:00

Whateveraname

Aug 23, 2022

图哪

lllllliiii

Aug 23, 2022

找个班上吧，图片是什么浙江高二期中考试的题目 @Whateveraname

deltadawn

Aug 23, 2022

不好意思，不会发图，![图]( https://imgur.com/a/6eyjNLL)

JasonLaw

Aug 23, 2022 via iPhone

if __name__ == '__main__':
s = 'w3y5'

res = ''

i = 0
while i < len(s):
c = s[i]
j = i + 1
while j < len(s) and s[j].isnumeric():
j += 1
count = int(s[i + 1:j])
for _ in range(count):
res += c
i = j

print(res)

asd7160

Aug 23, 2022

……高中生来这里白嫖作业题答案嘛

JasonEWNL

Aug 23, 2022

(1)

www

(2)

10 * n + int(ch)
result += n * s1
i += 1

```python
s = input('data: ') + ' . '
n = 0
result = ''
s1 = s[0]
i = 1
while i <= len(s) - 1:
ch = s[i]
if ch >= '0' and ch <= '9':
n = 10 * n + int(ch)
else:
result += n * s1
s1 = ch
n = 0
i += 1 # 原题缩进有问题
print(result)
```

忠告，如果是学生，自己的作业自己做。