先占个位置,过会儿来翻译,:p Unlike other programming paradigms in which apps are launched with a main()method, the Android system initiates code in an Activity instance by invoking specific callback methods that correspond to specific stages of its lifecycle. Th
#include<iostream>using namespace std;int JieCheng(int); int main(){ int m,n; int x; cout<<"please input an number: "<<endl; cin>>n>>m; x=JieCheng(m)/(JieCheng(n)*JieCheng(m-n)); cout<<x<&