Python multiple choises please What is printed by the following Python fragement

Question

Python multiple choises please What is printed by the following Python fragement? s1 = "hello" s2 = "polly" print(s1 * 2 * s2) hellohellopoly hello2poly hello hello poly It's an error. What is the output of this program fragement? fpr xin "Mississippi". Split("I"); print (x, end = " ") Msssspp M ssissippi Mi ssi ssi ppi M ss ss pp One difference between strings and lists in Python is that strings axe sequences, but lists aren't lists can be indexed and sliced, but strings can't lists are mutable, but strings aren't strings can be concatenated, but lists can't What is the result of evaluating this expression: "{0).{1}".format(13, 8)? "13. 8" "13.80" "13.08" "13 8" How many lines of output are generated by this statement: print("Hello Goodbye ") 1 2 3 4 Which of the following commands would be used to open a file called "foobar dat' so that it's contents could be read into memory? open = infile("foobar.dat", "r") infile = open("foobar.dat", "w") infile = open("foobar.dat", "r") data = foobar.read () A batch-oriented program is one that does its input and output through files uses multi-line strings takes a long time to run The variables that are assigned inside of a function definition may be used by the caller are called parameters are local to the function in which they appear none of the above

Explanation / Answer

18) D - Its because, 2 can not be converted to string implicitly.

19) D

20) C

21) A
22) C

23) C

24) C

25) C

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