Duolingo is a widely used foreign language app, with 300 million users in 2018. While there is a free version of the app, a premium Duolingo subscription eliminates advertisements during language practice and offers new quizzes with the ability to save lessons for offline use. a. Identify each hurdle for users of the free version of the app.

What are listed in the vertical columns across the top of the event editor? a. file names b. conditions c. check marks d. action types

What type of slide show is a dynamic and eye-catching way to familiarize potential customers with what your company has to offer? a. ole b. photo album c. brochure d. office clipboard

Write and test a python program to find and print the largest number in a set of real (floating point) numbers. the program should first read a single positive integer number from the user, which will be how many numbers to read and search through. after reading in all of the numbers, the largest of the numbers input (not considering the count input) should be printed.