A题感觉没啥难得,但是为啥提交就全部没通过,就迷惑 while True: try: n = int(input()) nums = list(map(int, input().split())) targetnums = list(map(int, input().split())) except: break # 计算由nums变换成targetnums所需的步数,每一步都将一个数字左移若干位 step = 0 j = 0 for i in range(len(targetnums)): if targetnums[i] == nums[j]: j+=1 continue else: st...