Engr 102 - Study guides, Class notes & Summaries

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 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 1 Questions and Answers with Complete Solutions |100% Pass

ENGR 102 Exam Tested Questions With Revised Correct Detailed Answers >Latest Update>> When we are finished with a file, we need to close it. This ensures that the file is left in a valid condition. - ANSWER True A with statement can be used to open a file, execute a block of statements, and automatically close the file when complete. with <open command> as <field>: - ANSWER With <open command> as <field>: True The field variable ...

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 2 (lectures 7-13) Questions and Answers with Complete Solutions |100% Pass

ENGR 102 Exam 2 Questions and Answers with Complete Solutions |100% Pass

TAMU ENGR 102 (python coding) questions with Complete Solutions |100% Pass 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 quo...

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...