Data Structures Interviewfragen und Antworten
Question: Is Pointer a variable?Answer: Yes, a pointer is a variable and can be used as an element of a structure and as an attribute of a class in some programming languages such as C++, but not Java. However, the contents of a pointer is a memory address of another location of memory, which is usually the memory address of another variable, element of a structure, or attribute of a class. |
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Am hilfreichsten laut Nutzern:
- What is data structure?
- List out the areas in which data structures are applied extensively?
- What is the data structures used to perform recursion?
- If you are using C language to implement the heterogeneous linked list, what pointer type will you use?
- What are the methods available in storing sequential files ?