ubuntu18.04 LTS 配置 visual studio code c/c++开发环境

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使用中科大的ubuntu18.04 LTS源

deb https://mirrors.ustc.edu.cn/ubuntu/ bionic main restricted universe multiverse
deb-src https://mirrors.ustc.edu.cn/ubuntu/ bionic main restricted universe multiverse
deb https://mirrors.ustc.edu.cn/ubuntu/ bionic-updates main restricted universe multiverse
deb-src https://mirrors.ustc.edu.cn/ubuntu/ bionic-updates main restricted universe multiverse
deb https://mirrors.ustc.edu.cn/ubuntu/ bionic-backports main restricted universe multiverse
deb-src https://mirrors.ustc.edu.cn/ubuntu/ bionic-backports main restricted universe multiverse
deb https://mirrors.ustc.edu.cn/ubuntu/ bionic-security main restricted universe multiverse
deb-src https://mirrors.ustc.edu.cn/ubuntu/ bionic-security main restricted universe multiverse
deb https://mirrors.ustc.edu.cn/ubuntu/ bionic-proposed main restricted universe multiverse
deb-src https://mirrors.ustc.edu.cn/ubuntu/ bionic-proposed main restricted universe multiverse

sudo apt install gcc
sudo apt install g++
sudo apt install gdb

• 我们不妨先写一个helloworld.cpp,然后启动调试
  
  启动调试
  
  
  选择调试器
  
  
  选择调速器版本
  
  我安装了多个g++版本这里我选择g++,vscode会在当前目录生成.vscode目录和launch.json
  
  launch.json
  
  再次启动helloworld.cpp的调试
  
  有错误
  
  点击配置任务
  
  ig++
  
  选择刚刚选择的调试器版本,再次自动生成文件task.json
  
  image.png

debug成功