2033: 幂的末尾

Memory Limit:128 MB Time Limit:1.000 S
Judge Style:Text Compare Creator:
Submit:66 Solved:37

Description

 (a的b次幂)的末3位数是多少?

Input

两个正整数a,b。1≤a≤100,1≤b≤10000.

Output

从高位到低位输出幂的末三位数字,中间无分隔符。若幂本身不足三位,在前面补零

Sample Input Copy

7 2011

Sample Output Copy

743

Source/Category