PYTHON 4) What is the result of the following expression: “12” + “34” a) “12+34” b) ‘1234’ c) It’s a syntax error d) 46 e) 1234 5) What is the fundamental difference between a list and a tuple? a) Lists can be nested, tuples cannot b) Lists cannot be mutated, whiles tuples can c) Lists can be mutated, while tuples cannot d) Only list can be subclassed e) Lists have no length limit 6) Is it possible to swap values of a and b using the following expression a, b =b , a a) Yes but only for string variables b) No c) Yes but only for numeric values d) It is always possible e) None of the above

PYTHON 4) What is the result of the following expression: “12” + “34” a) “12+34” b) ‘1234’ c) It’s a syntax error d) 46 e) 1234 5) What is the fundamental difference between a list and a tuple? a) Lists can be nested, tuples cannot b) Lists cannot be mutated, whiles tuples can c) Lists can be mutated, while tuples cannot d) Only list can be subclassed e) Lists have no length limit 6) Is it possible to swap values of a and b using the following expression a, b =b , a a) Yes but only for string variables b) No c) Yes but only for numeric values d) It is always possible e) None of the above

C++ for Engineers and Scientists

4th Edition

ISBN:9781133187844

Author:Bronson, Gary J.

Publisher:Bronson, Gary J.

Chapter4: Selection Structures

Section4.3: Nested If Statements

Problem 5E

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