创建一个尚不存在的文件名,然后由用户输入数据写入到文本文件。
#makeTextFile.py -- create text file import os #get filename while True: fname = raw_input('Enter file name:') if os.path.exists(fname): print "ERROE: '%s' already exists" % fname else: break #get file content (text) lines all = [] print "\nEnter lines ('.' by itself to quit).\n" #loop until user terminates input while True: entry = raw_input('> ') if entry == '.': break else: all.append(entry) # write lines to file with proper line-ending fobj = open(fname, 'w') fobj.write('\n'.join(all)) fobj.close() print 'DONE!'