jupyter : The term 'jupyter' is not recognized as the name of a cmdlet, function, script file, or operable program. code example

Example 1: 'jupyter' is not recognized as an internal or external command, operable program or batch file.

//try in command prompt
python -m notebook

Example 2: 'jupyter' is not recognized as an internal or external command, operable program or batch file.

python -m notebook