Answer:
The answer to this question is given below in the explanation section.
Explanation:
If you run the following program,
print(2 + 7)
print("3+1")
then, you can get the following result respectively against each print statement.
9
3+1
because when you print 2+7 without quotation, it will add the integer digit and print the result of adding 2 and 7.
And, when you run ("3+1") in the double quotation, the program will treat it as a string because of the enclosed double quotation (" ");
I think the answer for 1 is c but I am not sure
