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ENGR 102 Exam 1 Questions & Answers 2024/2025
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ENGR 102 Exam 1 Questions & Answers 2024/2025 Write the output of the following code: x = 3 y = 4 z = x * y z += 2 print(z) - ANSWERS14 What is the output of the following code: print(((2 ** 3) + 3 * 5) * (sqrt(49) // 4) + (23 % 7)) - ANSWERS(8 + 15) * (7 // 4) + 2 23 * 1 + 2 25.0= ...

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  • September 12, 2024
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  • 2024/2025
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ENGR 102 Exam 1 Questions & Answers
2024/2025

Write the output of the following code:

x=3

y=4

z=x*y

z += 2

print(z) - ANSWERS14



What is the output of the following code:



print(((2 ** 3) + 3 * 5) * (sqrt(49) // 4) + (23 % 7)) - ANSWERS(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 - ANSWERSfrom math import *

print ( sqrt(2) )



Which of the following are valid variable names in python? Mark all that apply.



Length

3rdplace

kinetic-energy

Correct! _time - ANSWERSLength

, _time



Arrange the following mathematical operators in the correct order of operations according to python. 1
is the first and 4 is the last. - ANSWERS( )

**

%

-



Floating-point numbers have a decimal point



TRUE or FALSE - ANSWERSTrue



Strings can be defined with single quotes ('') or double quotes ("")



T or F - ANSWERSTrue



Which of the following expressions produce an integer for variable x? Choose all that apply.



x=5



x = int(3.14)



x = 102 - 2



x = 3.0 * 2



x = 10 // 3



x = - ANSWERSx = 5

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