Revise the program in Part I to use a pointer instead of an integer to keep track of the current 2 position in the array. Name the new C program as reverseP.c . Question: 1) Put the source code of reverse.c and reverseP.c in your answer sheet. 2) In your answer sheet, please also attach screenshots of the outputs (note: you can type any messages you like)

Revise the program in Part I to use a pointer instead of an integer to keep track of the current 2 position in the array. Name the new C program as reverseP.c . Question: 1) Put the source code of reverse.c and reverseP.c in your answer sheet. 2) In your answer sheet, please also attach screenshots of the outputs (note: you can type any messages you like)

C++ for Engineers and Scientists

4th Edition

ISBN:9781133187844

Author:Bronson, Gary J.

Publisher:Bronson, Gary J.

Chapter10: Pointers

Section10.3: Pointer Arithmetic

Problem 5E

See similar textbooks

Similar questions

Language: C Print a Mayo pyramid with # characters depending on user input, i.e., the pyramid height h. To this end, update the size of the array for each level of the pyramid (for each for loop passing) using the realloc function. First of all, allocate an array for the first row. You need the allocate the memory for h + 2 characters for the first row. Fill it with spaces, using the memset(row, ’ ’, h+2) command. For each row i, expand the array size to h + 4 + i, replace the last two characters of the line with # sign, followed by the string’s null terminator. That’s why you need increase the size by 2, with the respect to the original allocation, and then by 1 at each step. You also need to replace the space at the position h − 1 − i with the # character (the left slope of the pyramid). Print and examine your results, free the memory and use the valgrind function to check memory usage.
I want to read the text from the file and put it into parallel arrays in c++ For example lest assume following text is in file "i am 17.5" "i am 18.5" "i am 19.5" I want to read this text from the file and put it into parallel arrays so it should have one column for i one for am and one for numbers
(C PROGRAMMING ONLY) 1. Spell-it-out!by CodeChum Admin Are you intimidated with complicated words? Don't be! The trick is to break it down letter by letter! Let’s create a program that prints out the character in the array index indicated by the input integer. For example, if the array has 3 character elements, 'j', 'r', and 'd', and the inputted integer value is 1, then we print 'r' because 'r' is found at index 1. Instructions: In the code editor, you are provided with an array of characters (or a string).Your task is to ask the user for an integer input which represents the index and then print out the character of the string found at that index.Input 1. Index of the array Output Enter the index: 4r
1) A C++ program to add two numbers using pointers. 2) A C++ program to swap two numbers using pointers. 3) A C++ program that creates a two-dimensional integer array (4x3) initialized with user given data. The program should have the following functions: • Print the sum of all values in the array. • Print the average of all the values in the array. • Take row number from user and print the sum of the values in that specified row.(use loop and no if statement) • Take column number from user and print the sum of the values in that specified column.(use loop and no if statement)
Write a C program to take in 10 integers from the user and populate a 1-D array, and then sort the array using the following approach: - The smallest value in the array is found. - It is swapped with value in the first position in the array. - The above steps are repeated for the rest of the array starting at the second position and advancing each time until the entire array is sorted. Please include print statements to show this process unfolding.
In C++, Can you please look at the code below and revise/fix so it will work according to instructions and criteria. Instruction 1) Write a function that copies a 1D array to a 2D array. The function’s prototype is bool copy1DTo2D(int d1[], int size, int d2[][NCOLS], int nrows); where size > 0 NCOLS > 0 nrows > 0 NCOLS is a global constant size = NCOLS * nrows the function returns true if the parameters and constants satisfy these conditions and false otherwise. the relation between 1d array indices and 2d array indices is 2d row index = 1d array index / NCOLS 2d column index = 1d array index modulus operator NCOLS 2) Write a function that copies a 2D array to a 1D array. The function’s prototype is bool copy2DTo1D(int d2[][NCOLS, int nrows, int d1[], int size); where size > 0 NCOLS > 0 nrows > 0 NCOLS is a global constant the function return true if the parameters and constants satisfy these conditions and false otherwise. the relation between 1d array indices and…
3.Write a C program that will ask the user to enter 50 positive integer. If the user enters an invalid input, the code repeats the command of asking the user for a positive integer until the input is correct. The 50 positive integers must be stored in a two(2) dimensional array. The program prints out the sum of all even numbers stored form the array.
C++ Coding: Arrays Describe the difference in the meaning of the 10 in int x[10]; and the meaning of the 8 in x[8]. What are the meanings of the int, the [10], and the [8]? Suppose you have the following array declaration in a program: int yourArray[10];Further, suppose that in the implementation of C++ you are using an int that requires 4 bytes. When your program runs, how much memory is required for this array? Suppose further that your array starts at memory location decimal 200. What will be the address of yourArray[6]? If you wrote to the (illegal) index 7 position in yourArray to what address would this clobber?
If Arr is an array of doubles and pZoom is a pointer to that array, which statement refers to the address of the third of the array?
Finish the swap function below using pointers and write the call to swap in the reverse function using the address of the array positions array[i] and array[size-i-1].using pointers. DON'T FORGET TO DECLARE THE PARAMETERS in the function. (Hint: if you can't figure it out with pointers, do it with the references #include <iostream>using namespace std; // Function to swap two ints using pointers// @param pointer to an int// @param pointer to an intvoid swap( ) {// TODO: Add code that swaps two integers using pointers } // Function to reverse arrayvoid reverse(int a[], int size) {for (int i = 0; i < size/2; i++) {// TODO: write the call to swap in the reverse function using the // address of the array positions array[i] and array[size-i-1].
In c++ , perform insertion into the dynamic array at the start, end, and middle as well and perform array resizing as well. ( Drop code in words , explain the code and drop the screenshot of output as well )
# //Write the assembly for the following loop# // Use indexed array access (no pointers)# const int AMAX = 15;# int A[] = {0,1,2,3,4,5,6,7,8,9,10,,11,12,13,14,15};# for (int i=AMAX; i > 0; i--) {# A[i-1] = A[i] * 2;.dataA: .word 0,1,2,3,4,5,6,7, .word 8,9,10,11,12,13,14,15AMAX: .word 15 .text.globl mainmain: #TODO: write the loop code: A[i+1] = A[i] * 2