Consider the following statements:S1 Static allocation bindings do not...
- Static allocation binding do not change at runtime.
- Heap allocation allocated and deallocate storage at run time
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Consider the following statements:S1 Static allocation bindings do not...
Static Allocation Bindings
Static allocation refers to the process of assigning memory to variables and data structures at compile time. In this case, the memory is allocated on the stack, and the bindings between variables and memory locations are determined and fixed during the compilation process. The variables and their bindings do not change at runtime.
Heap Allocation
Heap allocation, on the other hand, refers to the process of dynamically allocating and deallocating memory at runtime. The memory is allocated on the heap, which is a region of memory used for dynamic memory allocation. Unlike static allocation, the bindings between variables and memory locations can change during the execution of the program.
Statement S1: Static allocation bindings do not change at runtime.
This statement is true. As mentioned earlier, static allocation bindings are determined and fixed during the compilation process. Once the program is compiled, the memory locations for variables are determined, and these bindings do not change during the execution of the program. This means that the values of variables and their memory locations remain constant throughout the program's execution.
Statement S2: Heap allocation allocates and de-allocates storage at runtime.
This statement is also true. Heap allocation allows for the dynamic allocation and deallocation of memory at runtime. This means that memory can be allocated when needed and deallocated when it is no longer needed. This flexibility is particularly useful when the size of data structures or the number of variables is not known at compile time. The bindings between variables and memory locations can change as memory is allocated and deallocated on the heap.
Conclusion
In conclusion, both statements S1 and S2 are true. Static allocation bindings do not change at runtime, and heap allocation allows for the dynamic allocation and deallocation of memory at runtime. These concepts are fundamental in memory management and have implications for the performance and behavior of programs.
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