Problem K: [高精度]2的整数次幂
Memory Limit:128 MB
Time Limit:1.000 S
Judge Style:Text Compare
Creator:
Submit:3
Solved:1
Description
对于给定的一个整数N(0<=N<=265),计算2^N的值,并输出.
Input
第一行:一个整数N(0<=N<=265)
Output
仅一行,即2^N(当然不包括无效的0)
Sample Input Copy
100
Sample Output Copy
1267650600228229401496703205376