Выдается ошибка:
PS C:\Olga\JS> node c:/Olga/JS/task70/solution.js
node : The term 'node' is not recognized as the name of a cmdlet, function, script file, or operable program. Check the spelling of the name, or
if a path was included, verify that the path is correct and try again.
At line:1 char:1
node c:/Olga/JS/task70/solution.js
~~~~ + CategoryInfo : ObjectNotFound: (node:String) [], CommandNotFoundException
+ FullyQualifiedErrorId : CommandNotFoundException