how to install pyaudio in ubuntu code example

Example 1: pyaudio not installing ubuntu

sudo apt-get install portaudio19-dev python-pyaudio

Example 2: pyaudio not installing ubuntu

pip install PyAudio

Example 3: how to install pyaudio in ubuntu

sudo apt-get install libasound-dev portaudio19-dev libportaudio2 libportaudiocpp0
pip install pyaudio --user