参考的writeup在这: https://www.ichunqiu.com/writeup/detail/517 使用的代码为py: ''' f = open('data.txt') num = 0 a = [] for line in f: print line,line[1] if line[1] == '0': a.append('?') else: a.append(line[1]) print a for i in xrange(0,len(a)): print a[i], if i % 9 == 8: print ''' f1 = open(...