how to update chrome in ubuntu 18.04 using terminal code example

Example 1: how to update to latest version of chrome in ubuntu 17.04

sudo sh -c 'echo "deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google.list'

Example 2: how to update to latest version of chrome in ubuntu 17.04

wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | sudo apt-key add -