Problem1419--高精度-2的n次方

1419: 高精度-2的n次方

Time Limit: 1 Sec  Memory Limit: 128 MB
Submit: 175  Solved: 125
[Status] [Submit] [Creator:]

Description

求2的n次方 (1<=n<=10000)

Input

一个正整数n (1<=n<=10000)

Output

输出 2的n次方,开头不能有多余的0

Sample Input Copy

100

Sample Output Copy

1267650600228229401496703205376

Source/Category

 提高C