10719: ABC133 - A - T or T
[Creator : ]
Description
$N$ of us are going on a trip, by train or taxi.
The train will cost each of us $A$ yen (the currency of Japan).
The taxi will cost us a total of $B$ yen.
How much is our minimum total travel expense?
The train will cost each of us $A$ yen (the currency of Japan).
The taxi will cost us a total of $B$ yen.
How much is our minimum total travel expense?
Input
Input is given from Standard Input in the following format:
```
$N$ $A$ $B$
```
```
$N$ $A$ $B$
```
Output
Print an integer representing the minimum total travel expense.
Constraints
- All values in input are integers.
- $1 \leq N \leq 20$
- $1 \leq A \leq 50$
- $1 \leq B \leq 50$
- $1 \leq N \leq 20$
- $1 \leq A \leq 50$
- $1 \leq B \leq 50$
Sample 1 Input
4 2 9
Sample 1 Output
8
The train will cost us $4 \times 2 = 8$ yen, and the taxi will cost us $9$ yen, so the minimum total travel expense is $8$ yen.
Sample 2 Input
4 2 7
Sample 2 Output
7
Sample 3 Input
4 2 8
Sample 3 Output
8