Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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In detail, please explain the problems with the pointer's layout. Most computer language pointers only refer to one kind of variable.
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- List pointer layout issues. Most computer languages enable pointers to refer only one kind of variable.arrow_forwardWhen moved swiftly, the pointer submarines.arrow_forwardWhich aggregating operations are permitted for struct variables but not array variables, and which are prohibited for array variables?arrow_forward
- In C/C++, True or False: A function that changes the value of a variable passed by reference also changes the value of the original variable. A variable's type helps define the amount of memory it takes to hold a value of that type.arrow_forwardWhy might a programmer decide to use a pointer or reference variable in languages that support them?arrow_forwardWhat Is A Const Pointer?arrow_forward
- Pointer design considerations are discussed. The majority of pointers in computer languages are limited to a single kind of variable? –arrow_forwardC++ Array Expander -Just do everything in main and make sure you comment each step Use Pointer Notation for the function and within the function. Use a main function and return the pointer from the ArrayExpander function to mainarrow_forwardSubmerging is the phenomenon wherein the pointer vanishes when you move it too quickly.arrow_forward
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