SRI SARASWATHI MATRIC HR SEC SCHOOL PANAPAKKAM +2 IMPORTANT 2 MARK AND 5 MARK QUESTIONS COMPUTER SCIENCE VOLUME I 2 MARKS

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1 SRI SARASWATHI MATRIC HR SEC SCHOOL PANAPAKKAM +2 IMPORTANT 2 MARK AND 5 MARK QUESTIONS COMPUTER SCIENCE VOLUME I 2 MARKS 1. How to work with multiple documents in StarOffice Writer? 2. What is meant by header and footer? 3. List any four advantages of electronic spreadsheet. 4. Write a note on date arithmetic features of StarOffice Calc with example. 5. Write in brief about hierarchical database. 6. Write a note on data base management system. 7. Define compression and write a note on its types. 8. Write a note on inline sound and video. 9. What is slide transition? 10. How to insert, delete, rename slide in presentation? 11. Define hanging indent. 12. How to make selected rows and columns the same size in StarOffice Writer? 13. Can we change the data present in cell? If so, how? 14. Define primary key. Give an example. 15. What is meant by multiple sorting? 16. What is morphing? 17. Write a note on types of video compressions. 18. What is custom animation? 19. How will you create handouts in StarOffice impress? 20. What is meant by text editing? 21. What is header? How will you insert page number in footer? 22. What is meant by Auto fill command? 23. What is the difference between filter and query? 24. What is warping? 25. Write a short note on shock wave format? 26. What is meant by hand out view? 27. What is Rehearse timings? 28. What is the difference between moving the text and copying the text in StarOffice Writer? 29. What are the different types of line spacing in StarOffice Writer? 30. Define range. Give an example. 31. How will you insert the special characters in spread sheet? 32. What is filter? What are the types of filter? 33. Write a note on quick time format. 34. What is word processing? 35. How to delete the entire table in StarOffice Writer? 36. List the types of cell referencing in StarOffice Calc. 37. Expand : (i) MIDI (ii) MPEG 38. How will you create a table in the document? 39. List out the comparative operators in StarOffice Calc. 40. How will you save a worksheet? 41. How flat file data base differs from relational data base? 42. What is multimedia? 43. Write a note on reference operator with an example. 44. What are the three general categories of the data management task? 45. What is report? 46. Write a note on AVI format. 47. How will you change the slide background?

2 48. What are the steps in creating Bulleted list in a StarOffice Writer document? 49. How will you create header in StarOffice Writer document? 50. What are the steps involved in data processing? 51. What are the uses of morphing? 52. What is the use of master page in presentation? 53. How will you create numbered list in StarOffice Writer? 54. Write a note on auto format in StarOffice Calc. 55. Write the steps in sorting a database in StarOffice Base. 56. Explain the steps for creating 3-D animation. 57. How will you customize a presentation? 58. How will you insert columns in a table in StarOffice Writer? 59. Define Electronic spreadsheet. 60. Explain how to generate the series : 33, 30, 27, What is a database? 62. Explain how to use Auto filter. VOLUME I 5 MARKS 1. How to carry out spelling check after the entire document is types? 2. What are the various function of the icons in the table formatting toolbar? 3. Explain how to insert objects in Starcalc worksheet. 4. How to generate a series of values using spread sheet in StarOffice Calc? Explain with an example. 5. Explain the various steps involved in manipulation of data base. 6. Explain the steps to indent text using paragraph dialog box. 7. Explain the various formatting options available in StarOffice Calc. 8. How would you find a word and replace with another word. 9. Define function and explain with an example. 10. Explain the different types of database. 11. How do you create and remove bullets and numbered list? Give an example. 12. What are the advantages of computerized data processing? 13. How to change margin using ruler and page style dialog box? 14. Define electronic spread sheet. List the advantages of electronic spreadsheet. 15. How will you select the required portion of text in a document using mouse, keyboard and shortcuts. 16. How will you insert chart in a worksheet? 17. How can a data base be queried in StarOffice Base? 18. How will you add an entry to the Auto correct list in StarOffice Writer? 19. How will you insert rows, columns, and cells in a worksheet. Give an example. 20. What are reports? How can you create a report by using Starbase? 21. List and describe the other features available with spreadsheet software in addition to its ability to calculate numbers.

3 VOLUME II 2 MARKS 1. Define polymorphism. 2. Write a short note on identifiers in C List any four punctuators in C++ and write a line about them. 4. Write a note on impact of modifiers in C Write a brief note on break and continue statement. 6. Give the general syntax and example for function prototype. 7. Write a note on write() in C How does an array behave when passed to a function? 9. Define data hiding. 10. Write a note on static data members in C How are functions invoked in function overloading? 12. List the functions of constructor. 13. List the advantages of inheritance. 14. What is meant by e-banking? 15. What is meant by theft of computer time? 16. Define encapsulation. 17. List the important purposes of void data type. 18. How are tokens classified in C++? 19. Write C++ equivalent expression using conditional operator. F= 0.5, x=30, otherwise f= Write the difference between call by value and call by reference in C Find the number of elements and memory size of the 2-D array int product [2] [4]. 22. Briefly write about strlen() in C++ with an example. 23. What effect does the visibility label private has on the member of a class? 24. Define abstract class. 25. What is memo frame? 26. Define cracking. 27. What is meant by keywords? 28. Write the syntax of type definition with example. 29. What is loop? Write their types. 30. Define inline function. 31. Write the syntax for single dimensional array with example. 32. Explain the array of strings with example. 33. Define class. 34. Define function overloading. 35. Write a short note on data digitization. 36. What is computer crime? Write any two common crime. 37. What is modifier? Give an example. 38. Write the syntax of if statement with example. 39. What is the use of function prototype? 40. Define array. Write its classifications. 41. Write a note on class members in C What is the use of dot operator? Give one example and explain. 43. Write a note on e-governance. 44. Write any two advantages of object oriented programming. 45. What are the storage specifiers in C++? 46. Explain conditional operator with example. 47. Write a short note on enumerated data type in C Write the general form of class declaration. 49. What is meant by data abstraction?

4 50. Define operator overloading. 51. In C++, What is meant by visibility mode? 52. What is meant by e-learning? 53. What are pointer variables? 54. Find the output of the following program. #include<iostream.h> #include<conio.h> void main() int i=20; cout<<i<<i++<<++i; getch(); 55. Based on operand requirements, how many operators are classified? Listout. 56. Write the syntax of switch case statement. 57. What will be the output of the following program? #include<iostream.h> void main() char ch[]= NULL\0 ; cout<<ch; 58. Write any two characteristics of member function in C What are the data members and member functions in C List out the rules for constructor definition and usage. 61. What is the use of call cnetres? 62. Write a note on virus. 63. What is the significance of an object. 64. What are the three primary sections in C++? 65. What is meant by return statement? 66. What is the use of strcmp() function? 67. What are the specification of a class? 68. What is meant by array of characters? 69. Find the errors in the following C++ program snippets. switch(x); case 1 to 2 : cout<< one << two ; break; case 1 to 2 : cout<< one<< two; break: ; 70. Explain the memory representation of 2-D arrays. 71. List out the relational operators in C How is a pointer variable different from ordinary variable. 73. Write a note on array of objects. 74. Write a short note on memory allocation of objects. 75. What are the various processes involved in operator overloading? 76. Write the syntax for creating a derived class from base class. 77. What is ATM?

5 78. Evaluate the following C++ expressions : Assume a=2, b=3, d=1.5 C is integer, F is float (a) F=a+b/a (b) C= d*a+b 79. What are the rules for the formation of nested loops? 80. What is the main purpose of function prototype? 81. What is 2-D array? How can it be declared? 82. Explain the access specifiers of a class. 83. Tabulate the any two differences between constructor and destructor. 84. What is e-banking? 85. What is IT enabled service? 86. If x=10, f=20, C=x f. What is the value stored in the variable? C is, x is, f is. 87. Write down the syntax of the following (i) if else (ii) do..while 88. What are the advantages of functions? 89. List any four rules for definition and usage of destructor. 90. Write the output of the following C++ program. #include<iostream.h> #inlcude<conio.h> void main() char ch[ ]= C, O, M, P, U, T, E, R ; for(int i=0;i<8;i++) cout<<ch[i]; for(int j=7;j>=0;j++) cout<<ch[j]; 91. Find the errors in the following C++ program snippet. class simple private: int x; simple() x=5; ;

VOLUME II 5 MARKS 1. Explain entry-check loop with example. 2. Explain call by reference with example. 3. List the rules for operator overloading. 4. List the different types of loops in C++.

6 VOLUME II 5 MARKS 1. Explain entry-check loop with example. 2. Explain call by reference with example. 3. List the rules for operator overloading. 4. List the different types of loops in C++. Explain any one with syntax and suitable example. 5. Explain inline function in C++ with an example. 6. Explain the for loop with suitable example. 7. Explain call by value with example. 8. Define derived class. What are the points that should be observes while defining a derived class? 9. Explain if and if-else statements with syntax and suitable example. 10. Define function overloading. Lists its rules of function overloading. 11. Explain types of inheritance. 12. Explain exit-check loop with syntax and example. 13. Explain switch statement with an example. 14. Define Scope. Explain the various types of scopes in C++ language. BY D. SANDHIYA, M.Sc, M.Ed (COMPUTER SCIENCE), COMPUTER INSTRUCTOR, SRI SARASWATHI MATRIC HR SEC SCHOOL, PANAPAKKAM , VELLORE DISTRICT.

SRE VIDYASAAGAR HIGHER SECONDARY SCHOOL. TWO MARKS

SRE VIDYASAAGAR HIGHER SECONDARY SCHOOL. COMPUTER SCIENCE - STAR OFFICE TWO MARKS LESSON I 1. What is meant by text editing? 2. How to work with multiple documents in StarOffice Writer? 3. What is the