Nullptr example sentences

"Nullptr" Example Sentences

1. The function returned a nullptr value.
2. You cannot dereference a nullptr pointer.
3. The pointer was not initialized and contained nullptr.
4. The parameter argument was set to nullptr.
5. The struct member was assigned a nullptr value.
6. The node reference was set to nullptr after deletion.
7. The function call returned a nullptr error.
8. The variable initialized to nullptr by default.
9. Use a nullptr check before accessing the pointer.
10. The destructor sets all pointers to nullptr.
11. One of the linked list elements was a nullptr pointer.
12. I tried to access a nullptr reference and got a segmentation fault.
13. The function requires a non-nullptr argument.
14. The class initialization sets all pointers to nullptr.
15. I accidentally assigned a nullptr value to the pointer.
16. The C++ compiler automatically sets uninitialized pointers to nullptr.
17. The third argument of the function is expected to be a nullptr pointer.
18. The pointer to the array was set to nullptr after freeing the memory.
19. Check the return value of the function to make sure it's not nullptr.
20. The nullptr constant can be used instead of NULL in C++.
21. I mistyped and assigned a non-pointer value to a nullptr pointer variable.
22. The default value for a pointer in a class or struct is nullptr.
23. Always initialize pointers to nullptr when declaring.
24. The function handles nullptr arguments by setting a default value.
25. I used a nullptr conditional statement to avoid a segfault.
26. You can compare a pointer to nullptr using the equality operator.
27. The pointer was null-initialized to nullptr in the constructor.
28. One of the nodes in the graph had a nullptr edge connection.
29. nullptr is a null pointer type introduced in C++11.
30. There's no need to free a nullptr pointer as it doesn't point to allocated memory.

Common Phases

not use any punctuation marks unnecessarily.
1. nullptr is used to represent a null pointer;
2. Some older C++ code uses NULL to represent a null pointer, but nullptr is the preferred option;
3. Using nullptr can help improve code safety and avoid errors;
4. The keyword nullptr was introduced in C++11;
5. If a function returns a pointer, it may return nullptr if it fails;
6. Always check if a pointer is nullptr before using it;
7. C++11 introduced the ability to use nullptr in function templates;
8. When passing a pointer as a function argument, prefer using nullptr to passing a NULL pointer constant;
9. Modern C++ programming style prefers the use of nullptr over NULL;
10. nullptr is a literal keyword that represents a null pointer in C++.