Need help with example 6 in c++ please and thank you 8:12 Aal 31%M11- Pointers - Read-onlySign in to edit and save changes to this...Example 6, 7, 86. Rewrite the example 5 to print the array in reverse order.7. Define a character (char) array of 5 alphabets{'a','b','c','d','e'}, and a character pointer. Assign the firstarray element to the pointer. Then use for loop to print all thefive elements of this array (see example 5).8. Define a double array of 5 elements {3.2, 4.5, 1.2, 8.7, 5.6}.Using pointer to increment, find the largest number. (ModuleM8)NotesCommentsEuple S- printing an aray ing peintExaupla 6. 7,8Common Pointe Problam6Revn an te inreT Dfeachaw..VLeidw Attep The tepL pi fidthe naber141516 8:12al 31%M11- Pointers - Read-onlySign in to edit and save changes to this...Example 5- printing an array using pointerAlgorithm1. Declare a double array of 5 decimalnumbers1 / Pointers2 //Example 53 ainclude ciastrean4 sinclude using namespace std;52. Declare a double pointer *p3. Assign the address of the first elementof the array to pointer p (that is, pointeris now pointing to the first arrayelement)4. Print the element5. Increment the pointer by 1.6. Continue steps 4 and 5, until all theelements have been printed.7 int main()double numls-(1.1, 2.2, J.3, 4.4, 5.5);double "p:pAnunfa); //ansign the array address1011//or the first elenent121314tor (int i-0; is; 1++coute"pcc" *://print content of pointer/incronent pointer151617 }1-1 2.2 1.1 4.4 5.514NotesCommentsEple 5- printing an ay ing peintwCommon Pointe ProblamExample d. 7,8Reeri hee prs te my in eT Dfeachatep The tepe leLng pi i fdthe namhe141516

In this C++ program, we will reverse the sequence of array elements. After reversing first element…

Answered: 6. Rewrite the example 5 to print the…

Engineering

Computer Science

6. Rewrite the example 5 to print the array in reverse order.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Similar questions

• R7.21Find the mistakes in the following code. Not all lines contain mistakes. Each line depends on the lines preceding it. Watch out for uninitialized pointers, nullptr pointers, pointers to deleted objects, and confusing pointers with objects. 1 int* p = new int; 2 p = 5; 3 *p = *p + 5; 4 string s = "Harry"; 5 *s = "Sally"; 6 delete &s; 7 int* a = new int[10]; 8 *a = 5; 9 a[10] = 5; 10 delete a; 11 int* q; 12 *q = 5; 13 q = p; 14 delete q; 15 delete p;
Q1. Assume X is an array of char such that cahr X[] = “welcome C++II students to pointer camp, come and see the power and comfortable of pointers when it is combined with array. Enjoy camping and find common things between arrays and pointer commands”; Write a function that receives the array X and returns array of pointers to char. Each pointer in this array points to array of char (one word) that contains the phrase “com”. For example the array X has 6 words that each one contains the phrase “com”, they are [welcome, come, comfortable, combined, common and commands], so array of 6 pointers are returned each pointer in the returned array points to a word. Hint: if no words has the phrase “com” a NULL pointer should be returned don't use strstr()... you must write code for this function #in c++
8.11 (Random Sentences) Write a program that uses random-number generation to create sen-tences. The program should use four arrays of pointers to char called article, noun, verb and prep- osition. The program should create a sentence by selecting a word at random from each array in the following order: article, noun, verb, preposition, article and noun. As each word is picked, it should be concatenated to the previous words in an array large enough to hold the entire sentence. The words should be separated by spaces. When the final sentence is output, it should start with a capital letter and end with a period. The program should generate 20 such sentences. The arrays should be filled as follows: The article array should contain the articles "the", "a", "one", "some" and "any"; the noun array should contain the nouns "boy", "girl", "dog", "town" and "car"; the verb array should contain the verbs "drove", "jumped", "ran", "walked" and "skipped"; the preposition array should contain the…
4. b. If A is an array of integers with width = 4; Please translate withthree-address statement, the following expression: x = a[i] + 2;
need help c++ Write the specified code: 1. Initialize an dynamic integer array of size 5 with the values 1,2,3,4,5. 2. Use pointer arithmetic to swap the 2nd and 4th values in the array. 3. Use a loop and pointer arithmetic to print all array values. PLEASE USE POINTER ARTHIMETIC IN YOUR CODE
Creat a code in c++ using s class compute array By using pointer notation, write a program that have three local arrays of same size and float type in the main () function. And consider that the values of first two are already initialized. To takethe addresses of all the arrays as arguments, write the function named ComputeArrays () that adds the contents of the first two arrays and before returning that store the results in the third array. The fourth argument to this function can store the size of the arrays.
2) For each of the following, write C++ statements that perform the specified task.a) Declare a built-in array of type unsigned int called values with five elements, andinitialize the elements to the even integers from 2 to 10.b) Declare a pointer vPtr that points to a variable of type unsigned int.c) Write two separate statements that assign the starting address of array values to pointervariable vPtr.d) Use a for statement to print the elements of array values using pointer/offset notation.e) Refer to the fifth element of values using pointer subscript notation.f) Assume that unsigned integers are stored in two bytes and that the starting address of thearray is at location 1002500 in memory.• If vPtr points to the first element of array values, then what address is referenced byvPtr + 3? (manually calculate)• What value is stored at that location?
9. Write function getMoveRow to do the following a. Return type integer b. Parameter list i. 1-d character array (i.e. move), size 3 c. Convert the row portion of the player’s move to the associated integer index for the board array d. Example: i. move = ‘b2’ ii. 2 is the row iii. 2 is index 1 in the board array e. Return the row array index that corresponds to the player’s move f. Return a -1 if the row is not valid (i.e. INVALID) 10. Write function getMoveCol to do the following a. Return type integer b. Parameter list i. 1-d character array (i.e. move), size 3 c. Convert the column portion of the player’s move to the associated integer index for the board array d. Example: i. move = ‘b2’ ii. b is the column iii. b is index 1 in the board array e. Return the column array index that corresponds to the player’s move f. Return a -1 if the column is not valid (i.e. INVALID) I am getting an error when entering the code at the very end. please fix it. This is the code in C int…
Write the code that dynamically allocates memory for an array of 10 integers and assigns its address to the pointer ptr. After that use that pointer to access the array and store on it the powers of two then display the content of the array on the screen. The output should be: 2 4 6 8 16 32 128 256 512 1024. Note: You can use the pow() function. This function takes two arguements and returns the result of the first argument raised to the power of the second arguement.
2. Write a program which sorts the CGPA array having cgpa of all students in ascending order by using bubble sort and make use of pointers for each and every variable and constant and array.
Assume that an array double v[10] has been declared and that its first element is at location 3020 in memory. Assume that pointer vPtr has been initialised to point to v[0]. vPtr =V vPtr =&v[0] Assume further that the machine with double bytes is used. What is the value of the following? vPtr +=3 vPtr -=5
C++ 13.10 Write a function SwapArrayEnds() that swaps the first and last elements of the function's array parameter. Ex: sortArray = {10, 20, 30, 40} becomes {40, 20, 30, 10}. #include <iostream>using namespace std; /* Your solution goes here */ int main() { const int SORT_ARR_SIZE = 4; int sortArray[SORT_ARR_SIZE]; int i; int userNum; for (i = 0; i < SORT_ARR_SIZE; ++i) { cin >> userNum; sortArray[i] = userNum; } SwapArrayEnds(sortArray, SORT_ARR_SIZE); for (i = 0; i < SORT_ARR_SIZE; ++i) { cout << sortArray[i] << " "; } cout << endl; return 0;}