You are given 3 integers a,b,c. Print the result of the expression: ab;. Note that is the modulo operation.
### Input
- A single line contains 3 integers a,b,c.
### Output
- A single integer which is the result of the expression.
### Constraints
- 1≤a,b,c≤103.
### Example
Input:
3510
Output:
3