So far i tested many IDE for programming.
Here my list of free IDE
1.Eclipse https://www.eclipse.org/downloads/
Not very complicated IDE can be used to Java,C/C++,Python.
2.Codeblocks http://www.codeblocks.org/
Only for C and C++ also fortran.
Easy to configure fast and simple.
3.Idle https://www.python.org/
A simple IDE to manage python.
Its both for python2 and python3.
For linux users:
Sudo apt install idle.
sudo snap install eclipse --classic
Sudo apt install codeblocks need gcc so write in console sudo apt install gcc.
For eclipse you need java open jdk to run and python to write python programs sudo apt install python..
On linux just write:
sudo apt-get install openjdk-11-jdk-headless
Its java 11 version.
4.Lazarus https://www.lazarus-ide.org/
Great ide for pascal/ object pascal.
On linux write sudo apt install lazarus.
