Recent questions tagged pointers

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With arrays, why is it the case that a[5] == 5[a]?

Nov 17, 2022 in C# by Ashwini
 • 5,430 points • 555 views
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What is the point of function pointers?

Aug 17, 2022 in C++ by Nicholas
 • 7,760 points • 467 views
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(->) arrow operator and (.) dot operator , class pointer

Aug 11, 2022 in C++ by Nicholas
 • 7,760 points • 699 views
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In C, are arrays pointers or used as pointers?

Aug 11, 2022 in C++ by krishna
 • 2,820 points • 734 views
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How come an array's address is equal to its value in C?

Aug 8, 2022 in C++ by krishna
 • 2,820 points • 543 views
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How to make an array with a dynamic size? General usage of dynamic arrays (maybe pointers too)?

Aug 5, 2022 in C++ by krishna
 • 2,820 points • 1,127 views
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How do I create an array of pointers?

Aug 3, 2022 in C++ by Nicholas
 • 7,760 points • 1,196 views
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Why should I use reference variables at all?

Aug 3, 2022 in C++ by Nicholas
 • 7,760 points • 809 views
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Passing a 2D array to a C++ function

Aug 2, 2022 in C++ by Nicholas
 • 7,760 points • 31,576 views
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Simple C++ swap function

Jul 27, 2022 in C++ by Nicholas
 • 7,760 points • 525 views
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const int *p vs. int const *p - Is const after the type acceptable?

Jul 22, 2022 in C++ by Nicholas
 • 7,760 points • 658 views
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What are the differences between a pointer variable and a reference variable?

Jul 11, 2022 in C++ by Nicholas
 • 7,760 points • 592 views
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C++ pointer to objects

Jun 27, 2022 in C++ by Nicholas
 • 7,760 points • 546 views
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In C++ abs( *a - *b) does not return absolute value of negative number

Jun 22, 2022 in C++ by Nicholas
 • 7,760 points • 792 views
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Explanation of function pointers

Jun 20, 2022 in C++ by Nicholas
 • 7,760 points • 591 views
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What is a smart pointer and when should I use one?

Jun 2, 2022 in C++ by Nicholas
 • 7,760 points • 598 views
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2 answers

Do we have pointers in python like other programming languages?

Mar 12, 2019 in Python by Waseem
 • 4,540 points • 62,791 views

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