ICPC 2019 vòng Quốc gia - D: Dropping Ball
View as PDF
Submit solution
Points:
1.00
Time limit:
1.0s
Memory limit:
512M
Input:
stdin
Output:
stdout
Problem source:
Problem type
Allowed languages
C, C++, Go, Java, Kotlin, Pascal, PyPy, Python, Rust, Scratch
In case the statement didn't load correctly, you can download the statement here: Statement
Sample Input 1
2 5 2
R..?.
.X...
100 100 7 100 8
Sample Output 1
16
Sample Input 2
2 3 1
X..
.?.
10 1000 1
Sample Output 2
10
Sample Input 3
2 3 100
X..
.?.
10 1000 1
Sample Output 3
100
Comments
uoc duoc vote down