摘要: 学习代码的过程中发现Scanner类的nextLine()方法写在nextFloat()后出现了直接跳过的问题 代码如下 Scanner scanner = new Scanner(System.in); System.out.println("请输入数值:"); float num1 = scan 阅读全文
posted @ 2021-03-30 16:24 Ziff 阅读(279) 评论(0) 推荐(0)
摘要: # 安装依赖包 - 切换到root权限下安装 ``` yum install zlib-devel bzip2-devel openssl-devel ncurses-devel sqlite-devel readline-devel tk-devel gcc* make -y ``` # 下载Py 阅读全文
posted @ 2021-03-30 12:11 Ziff 阅读(366) 评论(0) 推荐(0)