def ask(): print("? " + " ".join(map(str,lst))) sys.stdout.flush() res = get() if DEBUG else input() return res.split() def get(): def f(x): return "<" if x==1 else ">" if x==-1 else "=" #print(lst) res = [0]*n for i in range(n): v,w = order.index(lst[2*i]), order.index(lst[2*i+1]) if v < w: res[i] = 1 elif v==w: res[i] = 0 elif v > w: res[i] = -1 ans = " ".join(map(f,res)) print(ans) return ans import sys n = int(input()) p = n%2 lst = [1-p,2-p] for i in range((n+1)//2-1): lst += [3+i-p,n-i] lst += [0]*(n-p) assert len(lst) == 2*n DEBUG = 0 order = list(range(1,n+1)) from random import shuffle shuffle(order) order.insert(0,0) g = [[-5]*n for _ in range(n)] for i in range(n+p): s = ask() # 行列に記録 for i in range((n+p)//2): v,w = lst[2*i]-1,lst[2*i+1]-1 if v==-1 or w==-1: continue if s[i] != "=": g[v][w] = 1 if s[i] == ">" else -1 g[w][v] = 1 if s[i] == "<" else -1 else: g[v][w] = g[w][v] = 1 # サイクリックに移動 for j in range(1,n+p): lst[j] += 1 if lst[j] > n: lst[j] = 2-p #print(g) ans = list(range(n))[::-1] for i in range(n): for j in range(n-1-i): if g[ans[j]][ans[j+1]] == 1: ans[j],ans[j+1] = ans[j+1],ans[j] for i in range(n): ans[i] += 1 #print(order) print("! " + " ".join(map(str,ans)))