2834 . Help the Princess!
TopCoder
Input Format
Output Format
Sample Input 1
2 4 %.@$ ..$$
Sample Output 1
Yes
Sample Input 2
3 4 .%.. .##. .@$.
Sample Output 2
Yes
Sample Input 3
2 3 %$@ ###
Sample Output 3
No
Sample Input 4
2 3 @#$ .%.
Sample Output 4
No
Sample Input 5
2 2 @% ..
Sample Output 5
Yes
Hints
Problem Source
Migrated from old NTUJ.
Subtasks
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