摘要: [TOC] 1.程序和进程 程序:二进制文件,占用磁盘空间 进程:启动的程序 2.并行与并发 并行:时间点概念 并发:时间段概念 3.进程5种状态 4.循环创建多个子进程 include include include include include include int counter = 10 阅读全文
posted @ 2018-11-25 15:53 神秘的火柴人 阅读(340) 评论(0) 推荐(0) 编辑