title: After deleting python in ubuntu 18.04 terminal and some other functionalities does not work
body: <p>I am using Ubuntu 18.04 in my work computer. I have never used Python2 versions before and it was annoying me to have in my computer because whenever I try to install something related Python I got issue even my default version Python3.6
  I could not install pip, I could not install some packages so I wanted to delete Python completely from my computer. However now I can not install any python and getting lots of errors while trying several methods which are shared before on this platform and other websites.</p>
  <p>Currently my terminal does not work so I use Xterm.</p>
  <pre><code>python --version
  </code></pre>
  <blockquote>
  <p>bash /usr/lib/command-not-found: /usr/bin/python3: bad interpreter: No such file or directory</p>
  </blockquote>
  <pre><code>whereis python
  </code></pre>
  <blockquote>
  <p>python: /usr/lib/python2.7 /usr/local/lib/python2.7 /usr/share/python /usr/share/man/man1/python.1.gz</p>
  </blockquote>
  <pre><code>sudo apt install python-minimal
  </code></pre>
  <p><a href="https://i.stack.imgur.com/jVgnQ.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/jVgnQ.png" alt="enter image description here" /></a></p>
  <pre><code>sudo apt --fix-broken install
  </code></pre>
  <p><a href="https://i.stack.imgur.com/7rOre.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/7rOre.png" alt="enter image description here" /></a></p>
  <pre><code>sudo apt update
  </code></pre>
  <p><a href="https://i.stack.imgur.com/w8kiD.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/w8kiD.png" alt="enter image description here" /></a></p>
  <p>I have tried many things I have seen on the web but could not fix. Also I am user in this computer so I do not have root access. Just wanted to know how to fix.</p>