
python学习-错误记录
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python学习-错误记录-打印多个变量时少了comma,逗号
formatter = "%r %r %r %r"print formatter % (1,2,3,4)print formatter % ("one","two","three","four")print formatter % (True, False, False, True)print formatter % (formatter, formatter, forma原创 2014-08-22 10:53:51 · 693 阅读 · 0 评论 -
python学习-错误-多行打印合并成一行
line1 = raw_input("line 1: ")line2 = raw_input("line 2: ")line3 = raw_input("line 3: ")print "I'm going to write these to the file."target.write(line1)target.write("\n")target.write(li原创 2014-08-24 21:24:43 · 3121 阅读 · 0 评论 -
python学习-错误-pydoc不能使用
pydoc在windows下的使用,是在cmd命令行下的1.首先要配置环境变量2.然后python -m pydoc原创 2014-08-22 16:22:04 · 1709 阅读 · 0 评论