#include #include #include using namespace std; int main() { int m=-1,n=-1; while(1) { cin>>m>>n; if(m==0 && n==0) return 0; vector order; vector tracks[n]; vector result1, result2; for(int i=0;i>temp; order.push_back(temp); } bool fail=false; // find solution // for(int i=0;i0) { if(tracks[j][s-1]0) { if( tracks[j].back()==i) { tracks[j].pop_back(); result2.push_back(j); break; } } } } for(int i=0;i