Recent questions tagged pointers

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pointers - Why should constructor of Go return address?

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 1.1k views

pointers - In C, why can't an integer value be assigned to an int* the same way a string value can be assigned to a char*?

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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pointers - Order of operations for dereference and bracket-ref in C

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 1.0k views

pointers - Reason why not to have a DELETE macro for C++

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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pointers - Placement of the asterisk in Objective-C

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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pointers - How to alias a function name in Fortran

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 987 views

pointers - Why is the return type of Deref::deref itself a reference?

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 1.2k views

pointers - How to printf a memory address in C

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 956 views

pointers - How to include a dynamic array INSIDE a struct in C?

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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pointers - C: Which character should be used for ptrdiff_t in printf?

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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pointers - Meaning of "referencing" and "dereferencing" in C

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 1.2k views

pointers - How to cast self to UnsafeMutablePointer<Void> type in swift

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 1.1k views

pointers - how does the ampersand(&) sign work in c++?

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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pointers - Why can't I convert 'char**' to a 'const char* const*' in C?

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 927 views

pointers - Swift 2 - UnsafeMutablePointer<Void> to object

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 919 views

pointers - Why does the arrow (->) operator in C exist?

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 902 views

pointers - Why are references not reseatable in C++

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 855 views

pointers - Is NULL always zero in C?

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 947 views

pointers - Arrow operator (->) usage in C

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 869 views

pointers - When should I use the new keyword in C++?

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 925 views

pointers - Deleting Objects in JavaScript

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 864 views

pointers - Passing by reference in C

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 873 views

pointers - returning a local variable from function in C

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 900 views

pointers - C++ delete - It deletes my objects but I can still access the data?

asked Oct 16, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 876 views

pointers - How to pass objects to functions in C++?

asked Oct 16, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 815 views

pointers - How come an array's address is equal to its value in C?

asked Oct 16, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 918 views

pointers - Calculate the order of B+-Tree

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 977 views

pointers - Returning an empty item in a C function call

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 214 views

pointers - C++ How to use methods of forward declared classes

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 253 views

pointers - How does c language store int in memory?

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 376 views

pointers - Pre increment operator and dereference operator resulting in segmentation fault, can't seem to understand why

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 286 views

pointers - What is the difference between the two statements in c?

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 256 views

pointers - C++ dynamic two dimension array declaration

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 290 views

pointers - Can someone explain the components of this C statement?

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 333 views

pointers - can 2 singly-linked list nodes point to each other in c++?

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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