The following code will display 'yes + no':
mystr = 'yes'
yourstr = 'no'
mystr += yourstr
print(mystr)

Question

The following code will display 'yes + no':
mystr = 'yes'
yourstr = 'no'
mystr += yourstr
print(mystr)

BlackTom AI · Accepted Answer

To understand what the code will display, we need to recall how Python handles string operations.
Option 1: 'True' claims that the code will display the literal string 'yes + no'. This is not correct because the expression mystr += yourstr performs string concatenation, not printing the plus sign. The result of 'yes' + 'no' is the single string 'yesno'.
Option 2: 'False' states that the code will not display 'yes + no'. Given that the operation concatenates the two strings without inserting any extra characters, the actual printed output is 'yesno'. Therefore, the statement in Option 2 accurately describes the behavior, making this option aligned with what happens when the code runs.
In summary, the code concatenates strings, yielding 'yesno' rather than 'yes + no'; hence the claim in Option 1 is incorrect, while the claim in Option 2 accurately reflects the real output.

2261 CS 0012 SEC1010 Final Quiz

The following code will display 'yes + no': mystr = 'yes' yourstr = 'no' mystr += yourstr print(mystr)

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