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What are the features of batch file programming?
Batch file programming is dos based programming you have to use dos commands .It is very good to perform some repetitive task in computer programming is easy you should only know the dos commands.
Why dafault constructor is necessary in c programming?
It is not necessary (nor possible) in C programming.
What is the difference between rem and echo in batch?
rem is a comment that is only seen if you edit the batch echo actually is printed when the batch is running
How do you use the word expertise in a sentence?
His expertise was in designing aircraft, not actually flying them. Lacking any programming experience, they sought out someone with the necessary expertise.
What is spooling in c language?
example for spooling: assume there are many computers and all of them want to print a data at a same time and give a print command on keyboard but there is only one printer between them. so printer will use the command to the first person who used to give at first according to the time but he will also accept the other persons command and keep them in a waiting state and when the print of 1st command is over it will automatically accept the another command for printing the data and acoording to this pattern only he will goes on and complete his task.... according to me spooling means this. further i cant say u.....
Why spooling is necessary for batch multiprogramming?
ogobs
Spooling is necessary in batch processing system?
Not necessarily. It depends on what you are processing.
Use of spooling in batch operating systems?
Spooling in Batch Poerating System utilise the CPU(prevents watage of time) as when no job batch remain to execute by CPU.Spooling is Simultaneous Peripheral Operation Online.
Why spooling necessary for batch processing?
Spooling (Simultaneous Peripheral Operations On-Line) is necessary for batch processing as it allows data to be temporarily stored in a buffer or spool before being processed. This enables efficient management of input and output operations, allowing the CPU to continue processing other tasks while waiting for data to be read or written. By decoupling the I/O operations from the execution of tasks, spooling helps optimize resource utilization and improves overall system performance in batch processing environments.
What is the difference between online spooling and offline spooling?
in off line spooling user has no interface with systems it strongly used in Batch system's.it mean's that you submit your request to system , system will cmputing and print result of request without interface with user.
What is the use of spooling in batch operating systems?
Like a spool or a "print spooler", this suggests that spooling orders tasks in a linear fashion to be quickly executed in a sequential manner rather than multitasking several at once.
What are the features of batch file programming?
Batch file programming is dos based programming you have to use dos commands .It is very good to perform some repetitive task in computer programming is easy you should only know the dos commands.
Why spooling necessary for batch multiprogramming?
spooling stands for simultaneous peripheral operation on- line. it is a mechanism to deal with following issue:-a) to reduce the speed mismatch between slow input / output devices and CPU for better utilisation of the CPU.b) to convert manually exclusive I/O device into non mutually exclusive I/O devices so that they can be simultaneously used by multiple processes in multiprogramming system.
What are the dos files?
Dos files are the files with the extension .bat which are used for programming in DOS. This is also called as batch file programming.
Why dafault constructor is necessary in c programming?
It is not necessary (nor possible) in C programming.
Sending print jobs to a buffer instead of immediately to the printer?
Spooling
In command prompt what does the if switch do?
There is not switch called "if". We generally use "if" statement in batch programming in DOS.
