/ * Count the number of times that the first element in array numbers occurs in the first n elements of the arr and return that count. For example, if the function is passed the array {7, 2, 9, 7, 7, 3}, it returns 3, because the first element (7) occurs three times. */ int first_element occurs(int *numbers, int n) /* Insert your code here. */ int count-D03; int i; for (i-0; i< n; i++ count +="numbers; *numbers+=1; return count;

Q: int *ptr, p;

A: Answer for the above question will be:  " ptr is a pointer to integer, p is not."       That  is…

Q: code in c program

A: I have provided  C  CODE  along  with  CODE  SCREENSHOT  and  OUTPUT  SCREENSHOT---------------

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A: Answer: Adding an Integer to Pointer Pointers allow two arithmetic operators to perform their…

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A: Pointer: The Pointer in C, may be a variable that stores address of another variable. A pointer may…

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A: Please find the detailed answer for the option C.

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A: Given:-   Fill-in-the-Blank The __________ operator can be used to work with the variable a…

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A: Introduction: Dangling pointer occurs at the time of item destruction when the item is removed or…

Q: Define function pointer?

A:

Q: ies do a reference and

A: Solution - In the given question, we have to tell the similarities between a reference and a…

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A: Just use a third variable to interchange the values like: int x = 5; int y = 7; int *p1 = &amp;x;…

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A: Pointer A variable called a pointer holds a memory address. To store actual addresses of those other…

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A: The pointer which is pointing to nothing is called null pointer.  For example #include…

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A: The following is a breakdown of the key distinctions between a reference and a pointer in C++:…

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A: A pointer is variable which holds address of variable.

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A: Include necessary headers into program. Define a function to swap the values with two address…

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A: Given: What is the difference between a pointer to a constant and a constant pointer?

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A: A variable is a name given to a memory location that is available in the memory of CPU

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A: We need to select the correct choice of when should a pointer parameter p be a reference parameter.

Q: What do a pointer and a reference have in common?

A: C++ is a unique language as it supports both pointers and references. Some languages like Java, PHP,…

Q: Define function pointer?

A: In computer science, in many programming languages, pointers are objects that store memory…

Q: Pointers There follows a program with headers omitted. However, a question mark needs to be replaced…

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A:

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A: Below are the distinctions between a reference and a pointer in C++:

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A: Given: Indicate if the following is true or false: Only pointers and references may be dynamically…

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A: Here in this question we have asked that what is null pointer.

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A: A pointer is a variable which can hold the address of another variable

Q: What do a pointer and a reference have in common?

A:

Q: C programming. I want to change the code so that it doesn’t use arrays. no pointers either

A: The given below program in C language with using pointers.

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