UVA12090 Counting Zeroes

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=242&page=show_problem&problem=3242 [PDF](https://uva.onlinejudge.org/external/120/p12090.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12090/0e14498dd1e1451bb494cfcb505a4218c6dc7dc1.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12090/882fd96a17443e116fb85c2930c76b3a97f2c527.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA12090/c68cdf6446f0d572b7d3b518175dd40c6c76daec.png)