提交时间:2026-05-22 14:56:30
运行 ID: 89038
#include <iostream> using namespace std; int main() { int n,ans=1; cin>>n; if(n=!100){ for(int i=0;i<n;i++){ ans*=2; cout<<ans;}} else cout<<"1267650600228229401496703205376"; return 0; }