Little Ruins is a studious boy, recently he learned the four operations!
Now he want to use four operations to generate a number, he takes a string which only contains digits
'1' -
'9', and split it into $5$ intervals and add the four operations
'+',
'-',
'*' and
'/' in order, then calculate the result(/ used as integer division).
Now please help him to get the largest result.
First line contains an integer $T$, which indicates the number of test cases.
Every test contains one line with a string only contains digits
'1'-
'9'.
Limits
$1 \leq T \leq 10^5$
$5 \leq \text{length of string} \leq 20$
For every test case, you should output
'Case #x: y', where
x indicates the case number and counts from
1 and
y is the result.