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A program that facilitates the execution of other programs is known as an operating system (OS). The OS manages hardware resources, provides a user interface, and allows multiple applications to run concurrently by scheduling tasks and managing memory. Examples of operating systems include Windows, macOS, and Linux. Additionally, software like interpreters or runtime environments can also execute specific types of programs, such as scripts or bytecode.
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Can a program call a software?
A program is software. One program can call another program to be run. Computer systems consist of lots of individual programs which work together. Applications consist of lots of individual programs that work together. So programs need to be able to call other programs. A good example is that a menu can sometimes be one separate program and each option it calls could potentially be other individual programs.
What is the purpose of Java sleep?
It pauses the execution of the program (or of the thread where it is invoked, if you have multiple threads), for the specified time.It pauses the execution of the program (or of the thread where it is invoked, if you have multiple threads), for the specified time.It pauses the execution of the program (or of the thread where it is invoked, if you have multiple threads), for the specified time.It pauses the execution of the program (or of the thread where it is invoked, if you have multiple threads), for the specified time.
What program is like the manager of all other programs?
The operating system.
Main() is the where the program begins its execution?
Yes, the main() function is typically the entry point of execution for many programming languages, such as C, C++, and Java. When a program is run, the operating system calls the main() function to start the execution process. This function usually contains the core logic of the program and may invoke other functions or methods as needed. Its structure and behavior can vary based on the language and the specific requirements of the program.
What is a debugger?
DebuggerA debugger is a computer program that is used to test and debug other programs.
When 'public static void main' used in java?
That is the signature for the main program. The main program is the starting point, where execution starts - from there, other programs may be invoked.
What program do they use to make other programs?
A compiler.
Can a program call a software?
A program is software. One program can call another program to be run. Computer systems consist of lots of individual programs which work together. Applications consist of lots of individual programs that work together. So programs need to be able to call other programs. A good example is that a menu can sometimes be one separate program and each option it calls could potentially be other individual programs.
A program that replicates by attaching itself to other programs?
virus
What is the purpose of Java sleep?
It pauses the execution of the program (or of the thread where it is invoked, if you have multiple threads), for the specified time.It pauses the execution of the program (or of the thread where it is invoked, if you have multiple threads), for the specified time.It pauses the execution of the program (or of the thread where it is invoked, if you have multiple threads), for the specified time.It pauses the execution of the program (or of the thread where it is invoked, if you have multiple threads), for the specified time.
What about multiprogramming?
Multiprogramming is a rudimentary form of parallel processing in which several programs are run at the same time on a uniprocessor. Since there is only one processor, there can be no true simultaneous execution of different programs. Instead, the operating system executes part of one program, then part of another, and so on. To the user it appears that all programs are executing at the same time. If the machine has the capability of causing an interrupt after a specified time interval, then the operating system will execute each program for a given length of time, regain control, and then execute another program for a given length of time, and so on. In the absence of this mechanism, the operating system has no choice but to begin to execute a program with the expectation, but not the certainty, that the program will eventually return control to the operating system. If the machine has the capability of protecting memory, then a bug in one program is less likely to interfere with the execution of other programs. In a system without memory protection, one program can change the contents of storage assigned to other programs or even the storage assigned to the operating system. The resulting system crashes are not only disruptive, they may be very difficult to debug since it may not be obvious which of several programs is at fault.
When we run a program in a computer the actual execution of the program takes place in?
When we run a program on a computer, the actual execution of the program takes place in the CPU (Central Processing Unit). The CPU processes instructions from the program, performing calculations and managing data flow between the memory and other components. The program's code is typically loaded into RAM (Random Access Memory), where the CPU accesses it for execution. This interaction between the CPU and memory allows the program to function as intended.
What is a program that changes other programs by placing a copy of itself inside them and performs other destructive activities?
A virus is a piece of a program that attaches itself to other programs. In contrast, a worm is a full program that spreads itself, and a trojan is a harmful program that passes itself off as, and in some cases might also be, as useful program.
What is interleaved execution of program?
Interleaved execution of the programs means that in the systems which are used concurrently by several threads or processes, and it is usually only one processor so the system execute one and then suspend it start other one then start executing the first one from that suspend point and like this going one and it is used to avoid delays.
What is windows installer?
a program that installes other programs eg. games
What program is like the manager of all other programs?
The operating system.
What does the program 7-Zip do?
It closes Windows when your working on other programs.
