10th Class Computer Notes

Important 10th Class Computer Notes written by Dear Respectable Sir Wajid Ghani Suib. These Notes are very helpful in the preparation of Class 10th Computer Science Notes for 10th Class Computer Notes of the 10th class Computer Science and these are according to the paper patterns of all Punjab boards.

• Important 10th class computer notes pdf for all students of Punjab  Textbook Board.
• Complete Important Short questions and Multiple Choice Questions (MCQs) Answers of All Chapters in Computer Science 10th Class.
• A software that facilitates programmers in writing computer programs is known as:  (A) A compiler  (B) An editor   (C) An IDE   (D) A debugger
• Important 10th computer notes for all students of Punjab  Textbook Board.
• ...... is a data structure that can hold multiple values of same data type.  (A) Function  (B) Function   (C) A program   (D) An array
• Important computer 10th class notes for all students of Punjab  Textbook Board.
• An important property of array is that it stores all the values at consecutive locations inside the:  (A) Program  (B) Database   (C) Array   (D) Computer memory
• Important computer class 10 term 2 notes for all students of Punjab  Textbook Board.
• ...... values to an array for the first time, is called array initialization.  (A) None of these  (B) Assigning   (C) Modifying   (D) Creating
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• ...... can be initialized at the time of its declaration, or later.  (A) A function  (B) A constant   (C) variable  (D) An array
• Important 10th class computer important long questions for all students of Punjab  Textbook Board.
• Always make sure that the ...... becomes false at some point.  (A) Constant   (B) Variable   (C) Condition  (D) Loop
• Each run of a loop is called:  (A) Iteration   (B) Cycle   (C) Movement  (D) Both A & C
• Important 10th class computer important question for all students of Punjab  Textbook Board.
• Functions could be built-in or:  (A) Admin defined   (B) Server defined   (C) User defined  (D) Both A & C
• The functions which are available in C standard library are called:  (A) Repetitive   (B) Recursive   (C) Built-in   (D) defined
• Important 10 class computer important question for all students of Punjab  Textbook Board.
• The values passed to a function are called:  (A) Arguments   (B) Arrays   (C) Return types  (D) Bodies
• char cd() {return ‘a’}. in this function “char” is:  (A) Arguments   (B) Arrays   (C) Return types  (D) Body
• Important 10 class computer key book for all students of Punjab  Textbook Board.
• The advantages of using functions are:  (A) Easy debugging   (B) Reusability  (C) Readability  (D) All
• If there are three return statements in the function body, ...... of them will be executed:  (A) one   (B) Two  (C) Three  (D) First and last
• Important 10 class computer key book pdf for all students of Punjab  Textbook Board.
• Readability helps to ...... the code.  (A) Understand   (B) Modify  (C) Debug  (D) All
• Write a program to print odd numbers from 1 to 19 using “for” loop.
• Important 10 class computer notes pdf free download for all students of Punjab  Textbook Board.
• Write a program using for loop to print factorial of any number.
• Write a program to print sum of first ten natural number using “FOR” loop.
• Important 10 class computer notes for all students of Punjab  Textbook Board.
• Write a program using FOR loop to print Alphabets from to A to Z.
• What is meant by variable? Explain different “data type” in C-language.
• Important 10 class computer notes pdf for all students of Punjab  Textbook Board.
• Define variable. How we can declare and initialize a variable explain with example?
• What is variable? Write down the rules for naming variable in C-language.
• Important 10 class computer important long questions for all students of Punjab  Textbook Board.
• How many types of functions are there in C?
• Define user defined functions.
• Important 10th class computer long question for all students of Punjab  Textbook Board.
• Write advantages of functions. Only names.
• Define separation of tasks.
• What is meant by handling the complexity of the problem?
• Important class 10 computer exercise for all students of Punjab  Textbook Board.
• Define readability.
• Define return value.
• Define function signature.
• Important class 10 computer exercise solutions for all students of Punjab  Textbook Board.
• Write the general structure of function signature.
• Write any two signatures and the description of these functions.
• Important Class 10 computer notes pdf for all students of Punjab  Textbook Board.
• Write the general structure of function definition.
• Define body of the function.
• What is the purpose of a function show Pangram ()?
• Important class 10 computer extra questions for all students of Punjab  Textbook Board.
• Define arguments.
• Define parameters.
• Differentiate between arguments and parameters.
• What do you know about array elements?
• How many types of loop structures are there?
• Write general syntax of loop.
• Draw a flowchart to show the purpose of loop.
• What can we observe from the flowchart of loop structure? Write any two points.
• Write any program to show the purpose of for loop.
• Write a program that displays the value from 1 – 10 on the computer screen.
• Define arithmetic operator.
• Define the purpose of division operator.
• Define the purpose of multiplication operator.
• Write a program that takes as input the length of one side of a square and calculates the area of square.