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Computer Programming Questions
Subcategories of programming:
Total questions: 6343
What is the difference between malloc and calloc functions?Popularity: 284
What is the difference between a computer process and thread?
Popularity: 270
What is the difference between RMI and Corba?
Popularity: 263
Who invented device drivers for computers?
Popularity: 228
Which command would you use to run a Fortran code?
Popularity: 203
What is the difference between far and huge pointers?
Popularity: 186
Is the cost of creating a process or a thread higher?
Popularity: 163
What is the difference between malloc and new other than syntax?
Popularity: 153
What are the names of any four procedural programming languages?
Popularity: 152
What is the difference between process and services?
Popularity: 137
How can you tell whether a given file is a directory and how can you list all files in a directory including subfolders?
Popularity: 120
How you can transfer data from your PC to your mobile through Visual Basic code?
Popularity: 115
What is Visual Basic?
Popularity: 101
What is an upcall?
Popularity: 98
In .NET is CLR a process or a thread?
Popularity: 97
What is the difference between a structure and a class?
Popularity: 96
What is a far pointer?
Popularity: 92
How do you differentiate between truncate and delete?
Popularity: 92
What is the difference between information technology and computer science engineering college degrees and which has a better scope?
Popularity: 91
What is the best computer programming language to use to write a simulation tool with graphical user interface for multiple interactive robots?
Popularity: 91
How do you write a header for a 128x128x128 dds volume texture file with no mipmaps and does it have to be written in binary?
Popularity: 89
Do you need to go to college to be a computer programmer?
Popularity: 87
What is the difference between catch exception e catch error err and catch throwable t?
Popularity: 87
How do you transition from user mode to kernel mode?
Popularity: 87
What is the Codd rule and how does it relate to RDBMS?
Popularity: 86
How do you program with .dlls?
Popularity: 85
In artificial intelligence testing when three bits are asked when are they One?
Popularity: 84
Why you use the interface for implementing the methods is not it just extra work?
Popularity: 83
When a derived class object is deleted which gets deleted first - the base class object or the derived class object?
Popularity: 82
What is the difference between Jsp and servlet?
Popularity: 82
How do you get rid of the MSN sign-up wizard that keeps popping up every time you try to send a file by email?
Popularity: 82
How would you write a program that counts the number of vowels in a string?
Popularity: 81
Can you use a commit statement within a database trigger?
Popularity: 80
What are the four distinct reasons when new processes might be created?
Popularity: 80
What is a download system disk?
Popularity: 80
How do you write a code in Visual Basic which shows the Print Preview of related documents of any type and also takes print outs?
Popularity: 80
How can you convert a flash file into a Windows screen saver?
Popularity: 80
What would be the benefits of using a time-sharing system rather than a PC or single-user workstation?
Popularity: 79
In VB what does business refers to?
Popularity: 79
Why do compiler writers need formal grammars?
Popularity: 79
Why is it better to have more RAM than less?
Popularity: 78
What program is used to open src computer files?
Popularity: 78
How can you disable the save a copy button in pdf files in code?
Popularity: 78
How can you make a graphics program portable?
Popularity: 78
What is a fork in computer programming?
Popularity: 77
What is difference between new and malloc?
Popularity: 75
Where did the word Internet come from?
Popularity: 75
Is it possible to synchronize a service method in Servlet?
Popularity: 75
What is the main use of the function pointer?
Popularity: 74
What is the difference between static and local declaration?
Popularity: 74
What is the function of catch Exception E?
Popularity: 74
How do you print all data in a Binary Search Tree?
Popularity: 74
What are the templates on a computer?
Popularity: 73
What are the differences between multitasking and multiprogramming?
Popularity: 70
How do you use float values in Linux?
Popularity: 70
How can you write a messageDlg?
Popularity: 70
How do you replicate mysql table?
Popularity: 70
Can you give step by step instructions on how to use a Win 98 boot disk?
Popularity: 70
What is the floating point unit used for on the processor system?
Popularity: 70
How many views are possible for an orthographic drawing?
Popularity: 69
In header files whether functions are declared or defined?
Popularity: 68
What are the advantages of using Unions?
Popularity: 68
What is functional dependency in computer terms?
Popularity: 66
What are macros?
Popularity: 65
When class will be used and when structure will be used?
Popularity: 64
How do you convert a doc file into html using aspnet?
Popularity: 63
How many threads run at the start of JVM?
Popularity: 62
Is MySQL DBMS or RDBMS?
Popularity: 62
In ANSI C you can hide data by using private access specifier Justify?
Popularity: 61
Why should main be declared static and is declaring it public and void not sufficient?
Popularity: 61
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