python2 1-API scraping: Use BeautifulSoup to grab HTML code from a public source,,parse and loop through it and make a json file. 2-API project:Use data from an API service (NHTSA.gov)to answer an inquiry question. 3-Using Lambda function:Show how to use Lambda in a simple code. (Lambda1.pdf explaines how Lambda works.) 4-pgh311: answer a question by processing a CSV file from the website :"https://data.wprdc.org/dataset/311-data"