import
java.util.HashMap;
import
java.util.Map;
class
GfG
{
static
Pair<Integer, Integer> findFourthVertex(
int
n,
int
m, String s[])
{
HashMap<Integer, Integer> row =
new
HashMap<>();
HashMap<Integer, Integer> col =
new
HashMap<>();
for
(
int
i =
0
; i < n; i++)
{
for
(
int
j =
0
; j < m; j++)
{
if
(s[i].charAt(j) ==
'*'
)
{
if
(row.containsKey(i))
{
row.put(i, row.get(i) +
1
);
}
else
{
row.put(i,
1
);
}
if
(col.containsKey(j))
{
col.put(j, col.get(j) +
1
);
}
else
{
col.put(j,
1
);
}
}
}
}
int
x =
0
, y =
0
;
for
(Map.Entry<Integer, Integer> entry : row.entrySet())
{
if
(entry.getValue() ==
1
)
x = entry.getKey();
}
for
(Map.Entry<Integer, Integer> entry : col.entrySet())
{
if
(entry.getValue() ==
1
)
y = entry.getKey();
}
Pair<Integer, Integer> ans =
new
Pair<>(x +
1
, y +
1
);
return
ans;
}
public
static
void
main(String []args)
{
String s[] = {
"*.*"
,
"*.."
,
"..."
};
int
n = s.length;
int
m = s[
0
].length();
Pair<Integer, Integer> rs = findFourthVertex(n, m, s);
System.out.println(rs.first +
" "
+ rs.second);
}
}
class
Pair<A, B>
{
A first;
B second;
public
Pair(A first, B second)
{
this
.first = first;
this
.second = second;
}
}