- //7_3
- #include <iostream.h>
- const int num=17;
- void main()
- {
- int interval=3;
- int a[num];
- for(int i=0; i<num; i++)
- cout <<(a[i]=i+1) <<",";
- cout <<endl;
- int i=(interval-1)%num;
- for(int k=1; k<num; k++){
- cout <<a[i] <<",";
- a[i]=0;
- for(int j=1; !(a[i]&&(j++==interval)); i=(i+1)%num); //数数
- }
- cout <<"nNo." <<a[i] <<" boy has won.n"; //输出胜利者
- }