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What is a pointer witch allows users with limited hand movement to control the pointer?
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∙ 12y ago
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∙ 12y ago
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How many pointers can be used in a c program?
Answergenerally we use simple pointer, void pointer,null pointer, structure pointer. Answerzero or more (unlimited).
What is seekg?
In C++, seekg is a method/function of the standard fstream library (fstream::seekg()) which allows you to position the 'get' pointer to an arbitrary position within the stream.
What is dangling pointer reference?
Whenever memory that was in use, and was referred to by a pointer variable, is freed, and the pointer variable is not updated accordingly (setting it to NULL, for example), the pointer variable is considerred to be a dangling pointer reference.
What is called pointers-c plus plus?
Yes, C++ has pointers, which are references to memory locations. which are variables that store memory addresses, or NULL (zero). If the pointer is non-NULL, the pointer is said to dereference the object (or variable) residing at the stored memory address, which permits indirect access to that object so long as the object remains in scope.
What does star with identifier mean in c language?
It depends on the context. If used in a declaration, it means that the identifier is declared a pointer to a named type. If used in an expression, it means that you wish to dereference a pointer. A pointer is used to store memory addresses. Dereferencing a pointer allows the programmer to access the value stared in the memory address. In other words, it provides indirect access to the value stored in the memory address being pointed at.int i, *p; /* declare an integer and a pointer to an integer */p = &i; /* store the address of i in p (point to i)*/*p = 42; /* store the value 42 in that address (dereference) */assert (i==42); /* assert that i now holds the value 42 */It mean the content of that identifier.
What pad in the vertebrae allows limited movement?
Disc
What is the pad in the vertebrae that allows limited movement?
Cartilage
Is cartilage in your bones?
There is cartilage at the ends of the bones. Some allows for free movement, some for limited movement and some for no movement.
What pointing device allows you to control the pointer by moving the entire device around the desk?
compass
Which pointer allows you to automatically apply paragraph formatting?
Click and type pointer
What pointer allows you to automatically apply paragraph formatting?
the click and type pointer
What is the function of the joystick?
you move the joystick to move your character, or in some games, aim
What is an input device that allows a user to control a pointer on the screen?
a mouse
What is a memory pointer?
A pointer is a variable that stores a memory address and that allows indirect access to the object or value stored at that address.
What is the movement that allows you to gaze at the ceiling?
Hyperextension is the movement that allows you to gaze at the ceiling.
What type of muscle attaches to the skeletal system and allows movement?
Skeletal or voluntary muscles attach to the skeleton and allow movement. In contrast, smooth muscles are not under voluntary control.
What account is a predefined user account with limited privileges that allows a user to log on to the computer?
You can either turn on a guest account or you can start a new profile with limited privlages in the control pannel.
