Computer Science latest Technical interview questions

Computer Science and Engineering Interview Questions:

Here you can get the list of questions,

1. Tell about yourself
2. Mini project description
3. Usage of mini project
4. Any special feature in mini project
5. How to convert octal to hexadecimal?
6. What are the concepts learnt from industrial visit?
7. Tell about JAVA.
8. How to use files in C++?
9. What is the advantage of using files in the mini project?
10. Why TCS?
11. Tell about your paper presentation
12. Why did you choose C++ for mini project?
13. Difference between structure and union
14. Basic queries in DBMS
15. OOPS functionalities or advantages
16. Advantages of visual programming
17. Features of VB
18. Difference between C and C++.
19. What is OS?
20. What is system call?
21. Tell about heap sort.
22. Can we put you in any place in India?
23. What are the special features of java?
24. What is meant by garbage collection in java?
25. Difference between structure and union
26. What is RDBMS?
27. What is DBMS?
28. Problems faced while doing project.
29. What is your role in your team and how did you coordinate with your team in project?
30. What is buffer?
31. What is verification and validation?
32. Write syntax for “FOR” loop.
33. What is the syntax for “file operation”?
34. Subject that fascinate you the most?
35. Scale yourself in the scale of 10 in C,C++.VB
36. What is polymorphism?
37. Types of polymorphism.
38. What is predefined polymorphism?
39. What is meant by requirements?
40. What is meant by testing?
41. What is meant by white box testing?
42. What is meant by inheritance?
43. What is meant by coupling?
44. What is meant by maintainability?
45. What is meant by inline function?
46. What is meant by paging?
47. What is meant by time sharing?
48. What is meant by multiprogramming?
49. What is meant by fragmentation?
50. What is meant by virtual memory?
51. Speak about data structures for 10 minutes.
52. Explain arrays.
53. Explain database connectivity and the methods in manipulation of data.
54. Explain about click event.
55. Explain about pointers.
56. What are the tools present in tool box?
57. Explain about data control.
58. Difference between list box and combo box.
59. Where the coding are written for database manipulation.
60. What is meant by operator overloading?write a program for it.
61. What is class?
62. Difference between ordinary functions and fuctions of a class.
63. Difference between procedure and function.
64. What should be done to make a procedure return value?
65. Are you mobile?
66. Difference between C and VB.
67. Abbreviation of the following;HTTP,HTML,TCP,UDP,FTP.
68. What is HTML?where it is used?
69. Syntax of structure.
70. Why do we use data structures?
71. Explain the following:
72. Stack,queue,linked list,graphs,binary tree.
73. What is need to use DBMS?
74. What is normalization?
75. Symbols available in ER diagram.
76. Are classes and objects same?
77. Explain recursion concept with example.
78. Difference between versions of windows.
79. In Windows X,what does “X” denote?
80. What is OLE?
81. How to connect database in VB?
82. Differentiate between structure and class.
83. Abstract class.
84. Virtual Function.
85. Pure Virtual Function.
86. Write a program for Fibonacci series.
87. if(x==0)
{
printf(“if”);
}
else
exit();
Give the Output of the program.
88.Generic class.
89. Difference between RDBMS and DBMS.
90.Write a query to create a table.
91.Write a query to display values from a particular field.
92.Write a query to find the max value in the table.
93.Write a query to sort names in the order.
94.Relational algebra.
95.Necessity of Relational Calculus.
96.tanx dx, cotx dx, sinx dx
97. Some concepts about MDI form.
98.What is a compiler?
99. What is SAN?
100. Different types of Networks
101. Different types of Search Engines.
102. What is the use of Friend function?
103. Write a simple HTML program
104. What are the components and containers in JAVA?
105. The basic queries like select, update, delete and insert in SQL.
106. Difference between malloc and calloc.
107. Code for creating node.
108.How will you implement “hexadecimal number” concept in System Software?
109.Code for getting inputs not apart from characters(in VB).
110.Develop the outline concept for the given form in vb.
111.Name of the error that is generated if the header files are not declared.
112. ActiveX controls of VB
113. Difference between Waterfall and Spiral model
114. What are the Web Application tools that you know?
115. Expansion of VIRUS
116. How virus corrupts the file in the system?
117.Components of CPU?
118.About RAM, ROM, Hard disk and BIOS?
119.About booting and how the system starts?What happens internally while booting?
120.If I ask you to work in any old language ( like COBOL, PASCAL, etc), what will be your choice? And why?
121.Expansion of COBOL.

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