In this article students can find the most commonly asked\u00a0 ” Viva Questions for Class 11 Computer Science Python<\/strong> ” in their practical examination. <\/span><\/p>\n You have to take an overview of these viva questions to clear the basic concepts of python programming. These questions are totally based on the latest CBSE curriculum.\u00a0<\/span><\/p>\n Viva Questions for Class 11 Computer Science Python<\/span><\/strong><\/p>\n <\/p>\n 1. What is the purpose of the CPU in a computer system?<\/span><\/strong><\/p>\n The Central Processing Unit (CPU) serves as the “brain” of any computer, responsible for processing instructions, performing calculations and managing data.<\/span><\/p>\n 2. Please explain RAM (Random Access Memory).<\/span><\/strong><\/p>\n RAM is a volatile memory used by computers to store information currently being used by the CPU. With its quick access and quick retrieval capabilities, it allows for quicker data retrieval and manipulation.<\/span><\/p>\n 3. Compare system software with application software.<\/span><\/strong><\/p>\n System software serves to manage and control computer hardware while application software specializes in performing specific tasks such as word processing or gaming.<\/span><\/p>\n 4. What is an algorithm?<\/strong> <\/span><\/p>\n An algorithm is a step-by-step procedure or set of rules designed to solve a problem or complete a task in an organized and systematic manner.<\/span><\/p>\n 5. Describe the function of an operating system.<\/span><\/strong><\/p>\n An operating system provides hardware resource management, provides user interface features and facilitates program execution on computers.<\/span><\/p>\n 6. What is ASCII and how does it relate to character encoding?<\/span><\/strong><\/p>\n ASCII (American Standard Code for Information Interchange) is a character encoding standard which assigns numeric values to characters used on computers. This gives computers a basic representation of characters.<\/span><\/p>\n 7. How does a compiler differ from an interpreter?<\/strong> <\/span><\/p>\n A compiler transforms all source code to machine code before execution, whereas an interpreter executes code line by line.<\/span><\/p>\n 8. Define Variable in Programming.<\/span><\/strong><\/p>\n A variable is a name-able storage location which stores data that can be changed during program execution.<\/span><\/p>\n 9. What is the purpose of a loop in programming?<\/strong> <\/span><\/p>\n Loops allow a set of instructions to be repeated multiple times depending on a specified condition.<\/span><\/p>\n <\/p>\n 10. Explain what string concatenation.<\/span><\/strong><\/p>\n String concatenation involves connecting multiple strings together in order to form one longer one.<\/span><\/p>\n 11. Why use a flowchart when programming?<\/strong> <\/span><\/p>\n Flowcharts provide an easy way to visualize and understand algorithms or programs, making them simpler for analysis and comprehension.<\/span><\/p>\n 12. What are Conditional Statements in Python Programming?<\/strong> <\/span><\/p>\n Conditional statements allow programs to make decisions and execute code blocks based on certain conditions.<\/span><\/p>\n <\/p>\n 13. What is the purpose of an if\/else statement?<\/strong> <\/span><\/p>\n An if-else statement allows users to execute one block of code if certain conditions are true while another one executes when those conditions become false.<\/span><\/p>\n <\/p>\n 14. Describe the Functions of the for Loop.<\/span><\/strong><\/p>\n A for loop can be used to iterate over a sequence a fixed number of times; such as numbers or elements in a list.<\/span><\/p>\n <\/p>\n 15. What does “Data Type” in Programming mean?<\/span><\/strong><\/p>\n A data type defines what values can be stored within variables, such as integers, floats or strings.<\/span><\/p>\n <\/p>\n 16. Define syntax error.<\/span><\/strong><\/p>\n A syntax error occurs when code breaks the rules or structures of its programming language, leading to unexpected behavior in terms of both functionality and efficiency.<\/span><\/p>\n <\/p>\n 17. What is the purpose of the break statement?<\/strong> <\/span><\/p>\n To exit an unplanned loop prematurely even if its condition still holds.<\/span><\/p>\n <\/p>\n 18. Define a Function.<\/span><\/strong><\/p>\n A function is a block of code that performs one specific task and can be called multiple times from different parts of a program.<\/span><\/p>\n <\/p>\n 19. What is a Parameter in a Function?<\/span><\/strong><\/p>\n Parameters are variables which receive values from their caller before being used within a function.<\/span><\/p>\n <\/p>\n 20. Define Type Conversion.<\/span><\/strong><\/p>\n Type conversion involves changing the data type of a value from one type to another.<\/span><\/p>\n 21. Explain the differences between a while loop and for loop.<\/span><\/strong><\/p>\n A while loop iterates a block of code while its condition holds, while for loops are designed to repeat specific numbers of times over a sequence.<\/span><\/p>\n <\/p>\n 22. What is the purpose of indentation in Python?<\/span><\/strong><\/p>\n Indentation serves to define code blocks and aids program structure and readability.<\/span><\/p>\n <\/p>\n 23. What is a method in programming?<\/span><\/strong><\/p>\n A method is defined as any function associated with a particular object or data type that allows us to take actions on that object\/type.<\/span><\/p>\n 24. How Does len() Function Work?<\/span><\/strong><\/p>\n len() returns the length (in elements) of a sequence like a string or list.<\/span><\/p>\n <\/p>\n 25. Provide an explanation of boolean data types.<\/span><\/strong><\/p>\n A boolean data type has two possible values – True or False – representing binary conditions.<\/span><\/p>\n <\/p>\n 26. Explain what the range( ) function does.<\/strong> <\/span><\/p>\n The range () function generates a sequence of numbers suitable for iteration loops.<\/span><\/p>\n <\/p>\n 27. What is the role of comments in programming?<\/strong> <\/span><\/p>\n Comments serve two main functions in programming – they provide non-executable text that helps programmers understand code better and enhance readability.<\/span><\/p>\n <\/p>\n 28. What will you do to access elements within a list using indexing?<\/span><\/strong><\/p>\n We use square [ ] brackets and an index number to quickly access the elements within the list.<\/span><\/p>\n <\/p>\n 29. Explain what a “nested loop” is.<\/span><\/strong><\/p>\n Nested loops can be defined as loops within other loops that result in multiple iterations.<\/span><\/p>\n <\/p>\n 30. How Does the Continue Statement Work?<\/span><\/strong><\/p>\n The Continue statement allows a loop to skip over any remaining iterations and continue with its next iteration immediately.<\/span><\/p>\n 31. What is an operator?<\/span><\/strong><\/p>\n An operator is defined as any symbol which performs operations on one or more operands to produce results.<\/span><\/p>\n <\/p>\n 32. Define string in python programming.<\/span><\/strong><\/p>\n A string is a sequence of characters typically used to represent text.<\/span><\/p>\n <\/p>\n 33. How is a dictionary different from a list?<\/span><\/strong><\/p>\n Dictionaries store key-value pairs while lists are an ordered collection of items.<\/span><\/p>\n <\/p>\n 34. What\u00a0 input() function does?<\/span><\/strong><\/p>\n This function allows users to submit input directly through consoles.<\/span><\/p>\n <\/p>\n 35. What is the significance of “is” operator?<\/span><\/strong><\/p>\n The identity operator “is” checks if two variables refer to identical objects in memory.<\/span><\/p>\n <\/p>\n 36. What are the purposes of a mapping data type?<\/strong> <\/span><\/p>\n Like a dictionary, a mapping data type allows users to store values associated with unique keys.<\/span><\/p>\n <\/p>\n Operator precedence defines the order in which operators are evaluated within an expression.<\/span><\/p>\n <\/p>\n A tuple is an immutable sequence while lists are mutable sequences.<\/span><\/p>\n <\/p>\n They manage their execution flow.<\/span><\/p>\n <\/p>\n The range() function generates a sequence of numbers which serve as an iterator in a “for” loop.<\/span><\/p>\n A function’s return value represents its final product after successfully performing its task for its caller.<\/span><\/p>\n <\/p>\n Local scope refers to the accessibility of variables within a section of code such as within a function.<\/span><\/p>\n Testing and debugging are integral processes used to detect and address errors within code in order to ensure its proper functionality.<\/span><\/p>\n Python modules are reusable pieces of code that can be imported into programs to extend their functionality.<\/span><\/p>\n Logical errors occur due to flawed reasoning that doesn’t produce expected output while syntax errors violate language rules.<\/span><\/p>\n The “strip()” function strips away leading and trailing whitespace characters from a string.<\/span><\/p>\n <\/p>\n “break” statements allow users to exit an infinite loop prematurely even though its condition still holds.<\/span><\/p>\n <\/p>\n Operator overloading allows operators to take different actions depending on the data types involved.<\/span><\/p>\n These\u00a0<\/span>Viva Questions for Class 11 Computer Science <\/strong><\/span>cover various aspects of programming and computer science, giving you a solid grasp of its fundamentals and principles. Understanding them will ensure your success on this exam!<\/span><\/p>\n Viva Questions for Class 11 Computer Science In this article students can find the most commonly asked\u00a0 ” Viva Questions for Class 11 Computer Science Python ” in their practical examination. You have to take an overview of these viva questions to clear the basic concepts of python programming. These questions are totally based on […]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15,20,12],"tags":[],"class_list":["post-4063","post","type-post","status-publish","format-standard","hentry","category-cbse-sample-papers-class-11","category-cbse-computer-science-with-python-class-12","category-viva-questions"],"_links":{"self":[{"href":"https:\/\/cbsepython.in\/wp-json\/wp\/v2\/posts\/4063","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cbsepython.in\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cbsepython.in\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cbsepython.in\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/cbsepython.in\/wp-json\/wp\/v2\/comments?post=4063"}],"version-history":[{"count":3,"href":"https:\/\/cbsepython.in\/wp-json\/wp\/v2\/posts\/4063\/revisions"}],"predecessor-version":[{"id":5472,"href":"https:\/\/cbsepython.in\/wp-json\/wp\/v2\/posts\/4063\/revisions\/5472"}],"wp:attachment":[{"href":"https:\/\/cbsepython.in\/wp-json\/wp\/v2\/media?parent=4063"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cbsepython.in\/wp-json\/wp\/v2\/categories?post=4063"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cbsepython.in\/wp-json\/wp\/v2\/tags?post=4063"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}<\/h3>\n
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Viva Questions for Class 11 Computer Science Python<\/span><\/h2>\n
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Viva Questions for Class 11 Computer Science Python<\/span><\/h3>\n
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Viva Questions for Class 11 Computer Science Python<\/span><\/h3>\n
37. Please explain the concept of operator precedence. <\/span><\/h3>\n
38. What differentiates a tuple and list from each other?<\/span><\/h3>\n
39. Describe the function of a loop control statement (e.g. “break” and “continue”) within loops. <\/span><\/h3>\n
40. Explain how the “range()” function fits into a “for” loop.<\/span><\/h3>\n
Viva Questions for Class 11 Computer Science Python<\/span><\/h3>\n
41. What is the purpose of a function return value?<\/span><\/h3>\n
42. What is Local Scope in Python Programming? <\/span><\/h3>\n
43. Explain the Importance of Testing and Debugging. <\/span><\/h3>\n
44. What are Python modules? <\/span><\/h3>\n
45. How are logical errors different from syntax errors? <\/span><\/h3>\n
46. What is the purpose of “strip()” function? <\/span><\/h3>\n
47. Describe what a “break” statement in a loop means. <\/span><\/h3>\n
48. Please define “operator overloading.”<\/span><\/h3>\n
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