Engr 102 Study guides, Study notes & Summaries

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 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...

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 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 2 (lectures 7-13) Questions and Answers with Complete Solutions |100% Pass Top Down Design - Starting with a broad concept and breaking it down into smaller and smaller pieces. end result of top down design - hierarchy 2 things a unit of design should be - coherent and constant parts of a hierarchy - tree, root, node, parent, child, leaves tree - A hierarchy of data in which data are organized into nodes, each of which have exactly one parent node. The exception is the root...

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 Review Questions And Answers Already Passed What do variables do? A variable stores something (value, object, whatever) What are the rules for variable naming? 1. Can't start with numbers 2. Can't use key words 3. No spaces Place 'good' next to each of the following good variable names. Place 'bad' next to the bad ones: 1. var 2. total_number_of_students_in_the_room_ZACH_210 3. sum 4. maclauren_sum 5. ion 6. 36_array 7. Big chonk 1. bad (has keyword) 2. bad (too l...

ENGR 102 Exam 1 (Collection of quizzes an answers) with Complete Solutions |100% Pass 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

TAMU ENGR 102 (python coding) Latest 2023 Graded A+ x += c x = x + c a -= 3 a = a - 3 x *= 4 x = x * 4 y /= 3 y = y / 3 what are some different types of variables? Integers, Floating-Point, Strings, Booleans what is an integer? whole numbers, no decimals/fractions what are floating-point numbers? numbers with a decimal point what is boolean? single value either true or false what are strings? way of describing text (you can use either single quotes or double quotes) float(3) value becom...