Restrictions implied on API functions
What are the restrictions implied on API functions?
Expert
The use of API function is to provide easy to use interface and have functions that reads the processes and memory.
a. API function can read the memory region and can be used by anyone without any restrictions.
b. The restrictions implied on the functions are as follows:
i. Windows API functions call different API that is known as Native API. This allows the easy interaction with the kernel, but at this time the CPU switches to the kernel mode.
ii. The special instruction for the system calls like sysenter and sysexit allow the CPU to switch to the ring 0, which in turn execute the handler provided by the operating system.
Normal 0 false false
Illustrates the parts of an XML document are case-sensitive.
Illustrate the basic difference between the message and method in programming?
Illustrate the difference between overloading and overriding in the programming language?
Define the difference between phases of software development or software life cycle?
Hash function: A function employed to generate a hash code from the random contents of an object. The classes can override the hash Value method, inherited from the Object class, to state their own hash function.
Explain the term an XHTML element attribute.
Expression: It is a combination of operands and operators which generates a resultant value. Expressions contain a resulting type that affects the context in which they might be employed.
Define the term Runtime error: It is an error which causes a program to finish whenever it is being run.
Overriding for chaining: It is a form of method overriding in which the sub-class version of a method verifies to see whether it can react to the message on its own and just calls the super-class version of the method.
18,76,764
1923531 Asked
3,689
Active Tutors
1419821
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!