#include #include #include using namespace std; int main(){ int n; cin >> n; int *l = new int[n]; for(int i=0; i> tmp; if(tmp == '>'){ // swap int index = i*2+1+offset; //cerr << "swap " << index << " and " << index+1 << endl; swap(l[index - 1], l[index+1 - 1]); flg_all_sorted = false; } } if(flg_all_sorted && flg_all_sorted_prev){ break; // おわり } } // answer cout << "! "; for(int i=0; i