Sunday, August 17, 2014

uva : 445 - Marvelous Mazes

#include<stdio.h>
#include<string.h>
int main()
{
    char ch;
    int sum=0,i,j,k,l,m,n;
    while(scanf("%c",&ch)==1)
    {
        if(ch>='1'&&ch<='9')
        {
            sum=sum+(ch-'0');
        }
        else if(ch=='b')
        {
            for(i=0;i<sum;i++)
            {
                printf(" ");
            }
            sum=0;
        }
        else if(ch=='\n')
        {
            sum=0;
            printf("\n");
        }
        else if(ch=='!')
        {
            printf("\n");
            sum=0;
        }
        else
        {
            for(i=0;i<sum;i++)
            {
                printf("%c",ch);
            }
            sum=0;
        }
    }
    return 0;
}

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