第二题我是真的懵逼,测试两个都对了 import bisect if __name__ == "__main__": n,m = map(int, input().split(" ")) t = list(map(int, input().split(" "))) s = t.copy() for i in range(1,n+1): if i in s: continue bisect.insort_left(s,i) print(" ".join([str(i) for i in s]))