convert speech to text from computer code example

Example 1: speech to text

import speech_recognition as sr
def mycommand():
    r = sr.Recognizer()
    with sr.Microphone() as source:
        print("listening....")
        r.pause_threshold =  1
        audio = r.listen(source)
query = mycommand()
print(query)
#prints whatever you said

Example 2: text to speech

import pyttsx3
engine = pyttsx3.init()
engine.say("")
engine.runAndWait()