Spyder一用input之类的就报错
a = input("请输入鸡和兔的总数\n")b = input("请输入鸡和兔的脚数\n")
a = int(a)b = int(b)
可尝试卸载后重新安装,从此处下载安装:https://github.com/spyder-ide/spyder/releases/tag/v5.0.3