What are the values of the elements in the array numbers after the following code is executed? int[] numbers = for (int i = 0; i < 9; i++) { numbers[i] = numbers[i + 1]; } {10, 20, 30, 40, 50, 60, 70, 80, 90, 100}; numbers[0] 20 numbers[1] 30 numbers[2] 40 numbers[3] 50 numbers[4] 60 numbers[5] 70 numbers[6] 80 numbers[7] 90 numbers[8] 100 numbers[9] * Submit O You passed 9 of 10 tests. Try again. #3 question your answer result 1 numbers[0] 20 O pass numbers[1] 30 O pass 3 numbers[2] 40 O pass 4 numbers[3] 50 O pass numbers[4] 60 O pass

What are the values of the elements in the array numbers after the following code is executed? int[] numbers = for (int i = 0; i < 9; i++) { numbers[i] = numbers[i + 1]; } {10, 20, 30, 40, 50, 60, 70, 80, 90, 100}; numbers[0] 20 numbers[1] 30 numbers[2] 40 numbers[3] 50 numbers[4] 60 numbers[5] 70 numbers[6] 80 numbers[7] 90 numbers[8] 100 numbers[9] * Submit O You passed 9 of 10 tests. Try again. #3 question your answer result 1 numbers[0] 20 O pass numbers[1] 30 O pass 3 numbers[2] 40 O pass 4 numbers[3] 50 O pass numbers[4] 60 O pass

EBK JAVA PROGRAMMING

9th Edition

ISBN:9781337671385

Author:FARRELL

Publisher:FARRELL

Chapter9: Advanced Array Concepts

Section: Chapter Questions

Problem 5RQ

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2 #include 3 #include 4 5 6 7 8 void printArray(int myArr[][ARRAY_COLS]) 9- { 10 11- 12 13- const int ARRAY_COLS = 10; 3; const int ARRAY_ROWS 14 15 16 17 18 } 19 20- /* 21 26 27 } 37 } 38 44 45 46 47 48 49 50 for (int i = 0; i < ARRAY_ROWS; i++) { 22 23 */ 24 void zeroCorners (int myArr[] [ARRAY_COLS]) 25 - { myArr[0][0] = 999; 51 52 } This function currently sets the upper-left-hand corder of the 2D array to 999 Instead, this should set all 4 corners of the 2-D array to zero. for (int j = 0; j < ARRAY_COLS; j++) { std::cout << myArr[i][j] << ", "; } 28 29 - /* 30 This function should Loop through every element in the 2-D array. If an element is odd, then subtract one from to make it even. 31 32 HINT: function printArray() is an example of Looping through every element in 2D array */ 33 34 void makeEven (int myArr[][ARRAY_COLS]) 35 - { 36 // TODO - put code here std::cout << "\n"; 53 54 } 55 39 int main() 40 - { 41 - 42 43 int arr[][ARRAY_COLS] { {1, 2, 3, 4, 5, 6, 7, 8, 9, 10),…
23. What are the values of the elements in the array numbers after the following code is executed? int[] numbers = {10, 20, 30, 40, 50, 60, 70, 80, 90, 100}; for (int i =1, i < 10; 1++) { numbers[i] = numbers [i - 1]; }
int Marks [20] = { 70,85, 60, 55,90,100,50}; For the above code, answer the following questions in the space provided below: 1. Find the size of Marks array. 2. How many number of elements are present in Marks array ? 3. Find the index value for last element in array 4. Find the index value for the element 60 5. Find the value of Marks[2] + Marks[0] in Marks array.
Below is code which defines and creates an Array, myList: int [] myList = new int [5]; //define and create The loop below stores the values 1 to 5 in myList: for (int i = 0; i< 5; i++) { myList [i] =i+1; //store values using a loop The loop below prints the values from first to last in myList: for (int i = 0; i< myList.length; i++) { System.out.print(myList [i]+""); The code below is used to get user from the user and calculate the sum: import java.util."; public class WhileWithInput { public static void main(String[] args) { Scanner reader = new Scanner (System.in); int count = 1; double total = 0; while (count <= 5) { System.out.println("Enter a decimal number"); double number = reader.nextDouble(); total = total + number; count = count + 1; System.out.printlin("The total is "+ total); } System.out.println("The total is "+ total); } 1 CPS 2231 Chapter 7- lab 2 Fall 2019 Use the examples on page 1 to complete the lab below. Please submit a screen print of the Eclipse editor showing…
Given the array: array, 5> A1 = { 18, 4, 5, 6, 67, 22, 44, 89, 14, 7, 33, 49, 12, 5, 110 }; What is element A1[5][3] O 89 O 49 0 5 0 7 Undefined
A three-dimensional array called watermelon is declared as based on the row-wise manner as below: int watermelon [3][2][2]= {9, 7, 1, 5, 9, 7, 1, 5, 9, 7 ,1, 5}; Rewrite the sequence of watermelon array if it is accessed in column wise manner. Select one: A.9 9 9 7 7 7 1 1 1 5 5 5 B.9 7 1 5 9 9 7 7 1 1 5 5 C.5 1 7 9 5 1 7 9 5 1 7 9 D.9 7 1 5 9 7 1 5 9 7 1 5
What does the array arr contain after the following code segment is executed? Show the content of the entire array for full credit int[] arr = new int[8]; arr[1] arr[3] arr[7] = 3; = 11; 5; int x arr[1] + 1; %3D 44; arr[x] arr[arr[7]] = 7;
1. Given the following array declaration: int A [ ][ ]={{13, -23}, {3, 80} ,{91,55} }; Write segment of code that will make the last element equal to 14? Answer: 2. Given the following arrays: int arry1 [ ]= {20, -5, 23, 4}; int arry2[4 ] ; If you write: arry2=arry1, will the two arrays become similar? (explain) Answer: 3. What is the number of rows and number of columns of array A declared in question 1? Answer: 4. Consider the arrays in Question 2. List the elements of arry1[ ] after doing the following code: arry1[1]+=2; Answer: 5. Declare a 2D array with 5 rows and 6 columns?
Given the following array declaration: int myArray[10]={1,2,3,4,5,6,7,8,9,10}; How would you reference the 3 in the array?
java homework
Calculate the sum of a given row in a two-dimensional array. Complete this code: row_sum.cpp 1 #include 2 using namespace std; 3 4 5 6 7 int main() { 8 9 10 11 12 13 14 15 16 17 18 19 20 21 } CodeCheck const int COLS = 3; const int ROWS = 6; int data [ROWS] [COLS] = { { 1, 2, 3 }, { 3, 3, 7 }, { 1, 5, 2 }, {0, 1, 1 }, { 0, 0, 4 }, { 3, 1, 1 } }; // Sum values in one row in data int row = 3; int sum = 0; cout << "row " << row << ": return 0; Reset II << sum << endl;
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];