摘要: 如题. import matplotlib.pyplot as plt def numStr(num): if num >= 0: return str(num) return r'$\overline{' + str(abs(num)) + '}$' if __name__ == '__main_ 阅读全文
posted @ 2021-08-05 11:13 QLuffe 阅读(1101) 评论(0) 推荐(0)