Engr 10 - Study guides, Class notes & Summaries

ENGR 102 Exam 1 Questions and Answers Rated A+ Write the output of the following code: x = 3 y = 4 z = x * y z += 2 print(z) 14 What is the output of the following code: print(((2 ** 3) + 3 * 5) * (sqrt(49) // 4) + (23 % 7)) (8 + 15) * (7 // 4) + 2 23 * 1 + 2 25.0= 26.286 Starting with the following code, write one line of code that prints the value of 2-√2 (square root of 2) to the screen. from math import * # your code goes here from math import * print ( sqrt(2) ) Which of the fo...

ENGR 102 Exam Tested Questions With Revised Correct Detailed Answers >Latest Update>> 1. What will be the output of the following python code? X = 32 Y = 2 X /= X X //= Y print(X) - ANSWER 0.0 2. Which lines will be printed when the following Python code is executed? [Negative points for wrong answers] x = 20 y = 10 z = 30 if x == 10: print("Howdy 10") if y == 20:print("Howdy 20") else:print("Howdy 30") elif y == 20: pr...

ENGR 102 Exam Tested Questions With Revised Correct Detailed Answers >Latest Update>> 1. Write the simplest expression that captures the desired comparison. x is a key in the dict my_dict. - ANSWER x in my_dict 2. Write the simplest expression that captures the desired comparison. The character 'G' exists in the string my_str. - ANSWER 'G' in my_str 3. How do you sort my_list from highest to lowest and then print the reversed list? for i in revers...

ENGR 102 Exam 2 Questions and Answers Graded A+ Can you multiple tuples? nope vector1 = (1, 2, 3) vector2 = (2, 3, 4) dotp = vector1 * vector2 print("The dot product is", dotp) ERROR: u can't multiple tuples together mystr = "Howdy" mylist = [2, 0, 2, 0] mytuple = (mystr, mylist) mylist[3] = 5 print(mytuple) ('Howdy', [2, 0, 2, 5]) if the list changes, then the tuple changes it doesn't work if it's a string def plus1_3(x): return (x + 1, x + 3) print(plus1_3(2)[0]) 3 Apparentl...

ENGR 102 Exam 1 questions with Complete Solutions |100% Pass Which of the following environment variable for Python tells the Python interpreter where to locate the module files imported into a program? - PYTHONPATH Which of the following environment variable for Python contains the path of an initialization file containing Python source code? - PYTHONSTARTUP Which of the following environment variable for Python is used in Windows to instruct Python to find the first case-insensitive mat...

ENGR 102 Midterm Study Guide (2023/2024) Rated A+ What characters are allowed when using print statements in Python? (Pick all that applies) letters, numbers, and underscores The basic types of variables in Python are _____________, floating-point, and string. integers Which of the following are valid variable names (pick one) -Winner! -2nd_name -My_Name -Gig'Em -Gig-Em My_Name (does not start with a number or _ and does not have a !,',-, or space How do you print a floating-point vari...

ENGR 102 Exam 1 Questions and Answers with Complete Solutions |100% Pass What characters are allowed when using print statements in Python? (Pick all that applies) - letters, numbers, and underscores The basic types of variables in Python are _____________, floating-point, and string. - integers Which of the following are valid variable names (pick one) -Winner! -2nd_name -My_Name -Gig'Em -Gig-Em - My_Name (does not start with a number or _ and does not have a !,',-, or space How d...

We'll use top-down design as a way of organizing many of our programs. Which of the following steps is included in the top-down design process? A. Break the problem into individual "large" steps B. Break individual "large" steps into smaller steps C. Stop the design process when the code should be "obvious" from the description - A,B,C A hierarchy helps manage complexity. - True Top-down design refers to taking a problem and creating a hierarchy by breaking it down from the top-mos...

What characters are allowed when using print statements in Python? (Pick all that applies) - letters, numbers, and underscores The basic types of variables in Python are _____________, floating-point, and string. - integers Which of the following are valid variable names (pick one) -Winner! -2nd_name -My_Name -Gig'Em -Gig-Em - My_Name (does not start with a number or _ and does not have a !,',-, or space How do you print a floating-point variable, x_value, in Python? - print(float(x_...

Engr 101 Final Exam Questions and Answers Rated A+ "To improve is to change; to be perfect is to change often." Winston Churchill ... is one of the best skill to survive the rigor of Engineering studies. Master the material taught in previous lecture before the next lecture arrives Speed reading may work against your learning in technical courses. True ....is a repetitive process that requires active participation. Mastering Mathematics, Science and Engineering The purpose of reading i...