Put the following programming languages in chronological order of when they were created (from earliest to most recent). - A. B. C. D. E. C# - A. B. C. D. E. C++ - A. B. C. D. E. Java - A. B. C. D. E. C - A. B. C. D. E. Python 1 points Question 13 According to operator precedence or order of operations, what is the value that will be output in the print statement below? A. 81 B. 27 C. 11 D. This is not a valid Python expression. 1 points Question 14 What will be the result of the following code snippet? A. Shakespeare, because a variable holds only the value of the first assignment made to it. B. The application will error because a string was initially assigned to the variable and next you are attempting to assign a number. This is not allowed. Once an assignment has been made you must continue to assign values of that same data type. C. You will get a each of the values printed one at a time: Shakespeare, 30, 41, and then Phoebe. This is because a variable in Python holds on to all the values that have been assigned to it. D. Phoebe, because a variable in Python holds the last value assigned to it.Question 15 What will be the result of the following code snippet? A.This will print ‘* 10’ B.This will print ‘**********’ horizontally—in a single row. C.This will print ‘*’ ten times vertically—in a column. D.You cannot multiple a string by a number. This code will not execute due to a syntax error.1 points Question 16 Which AWS service allows you to create a virtual compute environment (virtual server)? A.Amazon EC2. B.Amazon S3. C.Amazon RDS. D.Amazon Lambda.1 points Question 17 Who is considered to be the first programmer? A.Guido van Rossum B.Ada Lovelace C.Alan Turing D.Tim Berners-Lee1 points Question 18 Who is the creator of the Python programming language? A.Dennis Ritchie B.James Gosling C.Bjarne Stroustrup D.Guido van Rossum 1 points Question 19 In AWS what is a “Region”? A.Regions are the primary building blocks of AWS and are associated with geographically self-contained areas of the world. B.Regions are the data centers or facilities that run the cloud infrastructure. Each region contains one data center. C.Regions are application-specific tools that allow you to architect an application that can serve customers throughout the world. D.Regions represent the communications equipment and services that provide high speed access to the cloud.1 points Question 20 Match the word with the correct definition. -A.B.C.D.E.F. Pseudocode -A.B.C.D.E.F. Keywords -A.B.C.D.E.F. Concatenation -A.B.C.D.E.F. Syntax Errors -A.B.C.D.E.F. Runtime Errors -A.B.C.D.E.F. Semantic ErrorsA.Reserved words in a programming language.B.Syntactically correct program that ends in an error.C.Informal code (not Python code).D.Logic errors.E.joining strings together.F.Grammar errors.2 points Question 21 What is being shown in the graphic below? A.The largest AWS customers throughout the world. B.AWS Regions throughout the world. C.All Cloud-related data centers throughout the world. D.AWS offices located throughout the world.1 points Question 22 What is a variable in the Python Language? A.A variable is a named space in the computer’s memory that holds data and which can vary over time. B.Variable is a python command that creates a coding branch. C.A variable is a selection of code that can execute in one of two ways depending on a condition. D.A variable is only used in the ‘input’ statement. 1 points Question 23 Which of the following is not one of the six advantages of Cloud Computing? A.Massive economies of scale. B.Ability to go global in minutes. C.Ability to trade CAPEX for variable expense. D.Long procurement cycles in obtaining equipment.1 points Question 24 This programmer worked during WW2 and played a vital role in deciphering codes used during the war. Who is this programmer? A.Guido van Rossum B.Dennis Richie C.Alan Turing D.Tim Berners-Lee1 points Question 25 What model is often followed that determines how you pay for cloud services? A.Pay what you can afford. B.Pay as you go. C.Generally, cloud resources are paid based on projected monthly utilization. D.You pay one fifth the total cost you would have paid had your environment been on-premise.

Chapters 1-8, which is available online and include interactive programing and lectures http://interactivepython.org/runestone/static/pyth... 1. Choose two different algorithms to find the shortest path. Using those algorithms, implement “program_a.py” which uses the first to find the shortest path between nodes A and I for the graph below. Implement “program_b.py” which uses the second to find the shortest path between nodes A and I for the graph below. Use timeit to measure the performance on both. Write a discussion that compares results in program_a.py and program_b.py. In your discussion, include analysis of the time complexity, i.e Big O. 2. Create a Microsoft word document that provides screen captures of running your algorithms with your commentary of the results and your code. At the END of the document, include your python source code at the END of the report for reference and turnitin checking, in TEXT format, NOT screen capture.