1913: 长方形面积

Memory Limit:128 MB Time Limit:1.000 S
Judge Style:Text Compare Creator:
Submit:69 Solved:59

Description

输入长和宽,输出长方形的面积

Input

输入2个整数a,b(1<=a,b<=10000)

Output

输出一个正整数S

Sample Input Copy

10 2

Sample Output Copy

20