好难的问题,是我哪里出错了,为了安装numpy,还得有正常工作的pip,pip在文件夹下明明显示的就有,却还是不能用
没有为pip设置环境变量环境变量配置参看这个https://blog.csdn.net/qq_32591415/article/details/111146498?ops_request_misc=%257B%2522request%255Fid%2522%253A%2522166566945616800192218989%2522%252C%2522scm%2522%253A%252220140713.130102334..%2522%257D&request_id=166566945616800192218989&biz_id=0&utm_medium=distribute.pc_search_result.none-task-blog-2~all~sobaiduend~default-1-111146498-null-null.142^v56^control,201^v3^add_ask&utm_term=pip%E8%AE%BE%E7%BD%AE%E7%8E%AF%E5%A2%83%E5%8F%98%E9%87%8F&spm=1018.2226.3001.4449
你这是进入了python交互页面,退出python交互页面:exit()或者直接带开cmd终端窗口,直接输入: pip -V 就行