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ORDER BY `video_id` desc 12th Standard Computer Science English Medium Free Online Test One Mark Questions with Answer Key 2020 - Part Six 12th Standard
Computer Science Answer all the questions Which of the following are mandatory to write the type annotations in the function definition? { } ( ) [ ] < > The data type whose representation is unknown are called Built in datatype Derived datatype Concrete datatype Abstract datatype The process of subdividing a computer program into separate sub-programs is called Procedural Programming Modular programming Event Driven Programming Object oriented Programming Which of the following is not a stable sorting algorithm? Insertion sort Quick sort Merge sort Selection sort Which of the following method checks the search element with each element in sequence? Bubble search Binary search Linear search None of these Which sorting algorithm sort is by making only one exchange for every pass through the list? Bubble Selection Comparison Merge Efficiency of an algorithm is measured by_______factors. 3 4 2 1 Which of the following is not a token? Interpreter Identifiers Keyword Operators Which of the following indicates in Python that interpreter is ready to accept instructions? >>> <<< .py << The multipleline string literal given in ' ' " " # # "" "" Which of the following is known as definite loop? do..while while for if..elif Find the odd man out Branching looping sequential Condition In Python for loop, the _____ refers to the initial, final and increment value. else sequence range b or c While defining a function which of the following symbol is used. ; (semicolon) . (dot) : (colon) $ (dollar) Which of the following are the values pass to the function parameters? Variables Arguments Definitions Identifiers Which function returns the ascii value for the Unicode character? ord () type() ascii() chr() By default python stops calling recursive function after 2000 5000 1000 100 Which of the following is the slicing operator? { } [ ] < > ( ) Python provides a function _____ to change all occurrences of a particular character in a string. replace() change () change all () repalceall () Which of the following Python function can be used to add more than one element within an existing list? append() append_more() extend() more() In li = [10,23,41,75], the negative index value of 41 is 2 -1 -2 -3 Which of the following method is automatically executed when an object is created? __object__( ) __del__( ) __func__( ) __init__( ) Relational database model was first proposed by E F Codd E E Codd E F Cadd E F Codder In database, the data stored in ___________ Tables Sets Lists DBMS Queries can be generated using SELECT ORDER BY MODIFY ALTER Answers ( ) Abstract datatype Modular programming Selection sort Linear search Selection 2 Interpreter >>> "" "" for Condition b or c : (colon) Arguments ord () 1000 [ ] replace() extend() -2 __init__( ) E F Codd Tables SELECT12th Standard Computer Science English Medium Free Online Test One Mark Questions with Answer Key 2020 - Part Six
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12th Standard Computer Science English Medium Free Online Test One Mark Questions with Answer Key 2020 - Part Six
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