int A[3] [4]={{ 4, 6, 7, 9},{ 1, 3, 4, 3},{-5, 6, 7, 2}}; int sum,row,col; sum 0; for (col=0;col<=3;i++) sum+=A[0] [col]; what is the value of sum calculated the number of elements on row 0 the total addition of elements on row 0 the total addition of first 3 elements on row 0 the total addition of all the elements

int A[3] [4]={{ 4, 6, 7, 9},{ 1, 3, 4, 3},{-5, 6, 7, 2}}; int sum,row,col; sum 0; for (col=0;col<=3;i++) sum+=A[0] [col]; what is the value of sum calculated the number of elements on row 0 the total addition of elements on row 0 the total addition of first 3 elements on row 0 the total addition of all the elements

EBK JAVA PROGRAMMING

9th Edition

ISBN:9781337671385

Author:FARRELL

Publisher:FARRELL

Chapter9: Advanced Array Concepts

Section: Chapter Questions

Problem 5RQ

See similar textbooks

Similar questions

typedef struct { short data[4];} MatrixElement; void copy_matrix(MatrixElement m1[], MatrixElement m2[], int ROWS, int COLS) { int i, j, k; for (i = 0; i < ROWS; i++) { for (j = 0; j < COLS; j++) { for (k = 0; k < 4; k++) { m1[i*COLS+j].data[k] = m2[i*COLS+j].data[k]; } } }} void copy_matrix_transpose(MatrixElement m1[], MatrixElement m2[], int ROWS, int COLS) { int i, j, k; for (i = 0; i < ROWS; i++) { for (j = 0; j < COLS; j++) { for (k = 0; k < 4; k++) { m1[i*COLS+j].data[k] = m2[j*ROWS+i].data[k]; } } }} You can assume the following conditions: The matrix m1 is allocated at memory address 0, and matrix m2 immediately follows it. Indices i, j, and k are kept in registers. ROWS and COLS are constants. The cache is initially empty before the function call. The cache is write-back (i.e., only writes back to memory when a line is…
int xRes-512, yRes-256; float *xtable; // pointer to pointer[s] xtable = new float [yRes]; // a ("column") array to hold 'float type pointers // each element of the above array points to a 'row' of xRes elements for (int i-e;i getsize(XRes, yRes); // NOTE the j,i ordering below (twice), since we specify coords as (x,y) [not (y,x)] for(int i-0;i setvalue(j,i,100); // constant value of 100 at all locations for (int i=0;i getvalue(j,i) <« " "; cout <« endl; } delete a;
If int abc[5]= {1,2,3,4,5}. What is the value of abc[4]?
JAVA CODE PLEASE Functions with 2D Arrays Quiz by CodeChum Admin Write a program that asks the user for the row and column size of a 2D array and asks the user for the elements. Write the total of the sum of each row multiplied with the row number. Example: 1 2 3 -> (1+2+3) * 1 = 6 4 5 6 -> (4+5+6) * 2 = 30 7 8 9 -> (7+8+9) * 3 = 72 total: 108 Input 1. One line containing an integer for the number of rows 2. One line containing an integer for the number of columns 3. Multiple lines containing an integer for every element of the array for each line Output Row·size:·3 Column·size:·3 R1C1:·1 R1C2:·2 R1C3:·3 R2C1:·4 R2C2:·5 R2C3:·6 R3C1:·7 R3C2:·8 R3C3:·9 1·2·3 4·5·6 7·8·9
T/F Suffix array can be created in O(nlogn) time.
int main() { int Arr[100], n,max,i,j; cout>n; for(i=0;i>Arr[i]; } for(i=0,j-n-1;i
#include <iostream> using namespace std; const int ROWS = 10; const int COLS = 10; int generateRND(int MIN, int MAX) { return rand() % (MAX - MIN + 1) + MIN; } void initializeArray(int C[][COLS], int min, int max) { for (size_t i = 0; i < ROWS; i++) { for (size_t j = 0; j < COLS; j++) { C[i][j] = generateRND(min, max); } } } void swap(int A[][COLS], int B[][COLS]) { int temp; for (size_t j = 0; j < COLS; j += 2) { for (size_t j = 0 ; j< COLS; j +=) } } void printArray(int C[][COLS]) { for (size_t i = 0; i < ROWS; i++) { for (size_t j = 0; j < COLS; j++) { cout << C[i][j] << " "; } cout << endl; } } int main() { srand((unsigned)time(0)); int A[ROWS][COLS] = { 0 }; int B[ROWS][COLS] = { 0 }; const int MIN = 2; const int MAX = 50; initializeArray(A, 2, 50); } Declares two 10X10 Two-dimensional arrays A and B of type integer. Each array consists of 100 random integers between 2 and 50. 1. Swaps (exchange) the elements of A with…
#include <iostream> using namespace std; const int ROWS = 10; const int COLS = 10; int generateRND(int MIN, int MAX) { return rand() % (MAX - MIN + 1) + MIN; } void initializeArray(int C[][COLS], int min, int max) { for (size_t i = 0; i < ROWS; i++) { for (size_t j = 0; j < COLS; j++) { C[i][j] = generateRND(min, max); } } } void swap(int A[][COLS], int B[][COLS]) { int temp; for (size_t j = 0; j < COLS; j += 2) { for (size_t j = 0 ; j< COLS; j +=) } } void printArray(int C[][COLS]) { for (size_t i = 0; i < ROWS; i++) { for (size_t j = 0; j < COLS; j++) { cout << C[i][j] << " "; } cout << endl; } } int main() { srand((unsigned)time(0)); int A[ROWS][COLS] = { 0 }; int B[ROWS][COLS] = { 0 }; const int MIN = 2; const int MAX = 50; initializeArray(A, 2, 50); } Declares two 10X10 Two-dimensional arrays A and B of type integer. Each array consists of 100 random integers between 2 and 50. Swaps (exchange) the elements of odd rows of A…
#include <stdio.h> int arrC[10] = {0}; int bSearch(int arr[], int l, int h, int key); int *joinArray(int arrA[], int arrB[]) { int j = 0; if ((arrB[0] + arrB[4]) % 5 == 0) { arrB[0] = 0; arrB[4] = 0; } for (int i = 0; i < 5; i++) { arrC[j++] = arrA[i]; if (arrB[i] == 0 || (bSearch(arrA, 0, 5, arrB[i]) != -1)) { continue; } else arrC[j++] = arrB[i]; } for (int i = 0; i < j; i++) { int temp; for (int k = i + 1; k < j; k++) { if (arrC[i] > arrC[k]) { temp = arrC[i]; arrC[i] = arrC[k]; arrC[k] = temp; } } } for (int i = 0; i < j; i++) { printf("%d ", arrC[i]); } return arrC; } int bSearch(int arr[], int l, int h, int key) { if (h >= l) { int mid = l + (h - l) / 2; if…
Task 3: Statistics using arrays: by java programming With the spread of COVID 19, the HR department in a company has decided to conduct some statistics among the employees in order to determine the number of infections according to some conditions. For each employee, they have to record the code, name, age, whether he/she was infected or no and the remaining days of leaves for him/her. You are requested to write the program that maintains the lists of details for the employees as mentioned above using the concept of arrays. The program repeats the display of a menu of services until the user decides to exit. 1. Start by initializing the employee details by reading them from the keyboard. 2. Repeat the display of a menu of 4 services, perform the required task according to the user’s choice and asks the user whether he/she wants to repeat or no. You need to choose one service from each category (‘A’,’B’,’C’,’D’) a. A. Display the total number of employees that were infected b. B.…
Given the following struct definition; #define MAX 20 typedef struct{ int items[MAX]; int count;}Array;Define the functions:void addItem(Array *a, int item); // adds item to the arrayvoid printArray(Array a); // displays elements of itemsint isFull(Array a); //returns 1 if the items is full; 0 if otherwiseint isEmpty(Array a); //returns 1 if the items is empty; 0 if otherwise
How many elements are there in arrays x, y, and z? int x[27]; const int base = 10; int y[base + 5]; int z[100][100][100];