Initial AWS Lambda Code for building End-to-End Web Application with AWS tutorial.

PowerOfMathFunction.py

# import the JSON utility package
import json
# import the Python math library
import math

# define the handler function that the Lambda service will use an entry point
def lambda_handler(event, context):

# extract the two numbers from the Lambda service's event object
    mathResult = math.pow(int(event['base']), int(event['exponent']))

    # return a properly formatted JSON object
    return {
    'statusCode': 200,
    'body': json.dumps('Your result is ' + str(mathResult))
    }