UVA 445 - Marvelous Mazes

题意看output就差不多理解了

代码如下：

#include <bits/stdc++.h>

using namespace std;

int main()
{
    char ch;
    int number=0;
    while((ch=getchar())!=EOF)
    {
        if(ch>='0'&&ch<='9')
        {
            number+=ch-'0';
            continue;
        }
        if(!(ch-'!')||!(ch-'\n'))
            cout<<endl;
        if(!(ch-'b'))
            ch=' ';
        for(int i=1; i<=number; ++i)
            cout<<ch;
        number=0;
    }
    return 0;
}