我是linux的新手,我刚刚开始使用debian.我尝试安装g ++
apt-get install g++
但它不起作用
root@HP:/home/krzysztof# apt-get install g++
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following additional packages will be installed:
g++-6 libstdc++-6-dev
Suggested packages:
g++-multilib g++-6-multilib gcc-6-doc libstdc++6-6-dbg libstdc++-6-doc
The following NEW packages will be installed:
g++ g++-6 libstdc++-6-dev
0 upgraded, 3 newly installed, 0 to remove and 0 not upgraded.
Need to get 8,516 kB of archives.
After this operation, 39.8 MB of additional disk space will be used.
Do you …