Installing Python 3.7
sudo add-apt-repository ppa:ubuntu-toolchain-r/ppa
sudo apt-get install python3.7
python3.7 –version
Installing pip3
sudo apt install python3.7-pip
Installing JDK
sudo add-apt-repository ppa:linuxuprising/java
sudo apt install oracle-java11-installer
installing eclipse
(placed the extracted file in downloads)
cd Downloads/
cd eclipse-inst-linux64/
cd eclipse-installer/
./eclipse-inst