Dynamic memory allocation/linking of program is done duringSelect one:a. compilationb. executionc. none of the aboved. loading

Analysis of Options

1. Compilation: This stage involves translating source code into machine code. Dynamic memory allocation does not take place here as the memory requirements are not yet known.

2. Execution: This stage involves running the compiled program. Memory can be allocated at this point based on the program's requirements, including dynamic memory allocation.

3. Loading: This refers to the process of transferring the program from disk to memory. While some memory allocation may occur here (e.g., for static variables), dynamic memory allocation specifically is not done.

4. None of the Above: This option implies that dynamic memory allocation occurs at a different stage than those mentioned.

Conclusion

Dynamic memory allocation occurs when the program is running, enabling it to request memory as needed based on its execution context. Therefore, the correct answer is:

Final Answer

b. execution