机试笔记--十六进制转10进制 while True: try: s=input() s=s[2:] s=s[::-1] change_dict={'A':'10','B':'11','C':'12','D':'13','E':'14','F':'15'} value_10=0 for i in range(len(s)): change_10=int(change_dict.get(s[i],s[i])) value_10+=change_1...