import sys for line in sys.stdin: a = line.split() # print(int(a[0]) + int(a[1])) password = a[0] trans = [] # trans_dict = { #太麻烦 # 2:['a','b','c'], # 3:['d','e','f'], # 4:['g','h','i'], # 5:['j','k','l'], # 6:['m','n','o'], # 7:['p','q','r','s'], # 8:['t','u','v'], # 9:['w','x','y','z'] # } trans_...