Declare an ArrayList of doubles that can store 100 receipts. ArrayList( double ) receipts = new ArrayList( double ); ArrayList( double ) receipts = new ArrayList( double, 100 ); ArrayList, double receipts = new ArrayList, double(); ArrayList< double > receipts = new ArrayList< double >(); ArrayList< double > receipts = new ArrayList< double >[ 100 ]; ArrayList< double > receipts = new ArrayList[ 100 ]; ArrayList< double > receipts = new double[ 100 ]; ArrayList[ double ] receipts = new double[ 100 ];

Declare an ArrayList of doubles that can store 100 receipts. ArrayList( double ) receipts = new ArrayList( double ); ArrayList( double ) receipts = new ArrayList( double, 100 ); ArrayList, double receipts = new ArrayList, double(); ArrayList< double > receipts = new ArrayList< double >(); ArrayList< double > receipts = new ArrayList< double >[ 100 ]; ArrayList< double > receipts = new ArrayList[ 100 ]; ArrayList< double > receipts = new double[ 100 ]; ArrayList[ double ] receipts = new double[ 100 ];

EBK JAVA PROGRAMMING

9th Edition

ISBN:9781337671385

Author:FARRELL

Publisher:FARRELL

Chapter9: Advanced Array Concepts

Section: Chapter Questions

Problem 19RQ

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classHighArrayApp { public static void main(String[] args) { intmaxSize=100;// array size HighArrayarr;// reference to array arr=newHighArray(maxSize);// create the array arr.insert(77);// insert 10 items arr.insert(99); arr.insert(44); arr.insert(55); arr.insert(22); arr.insert(88); arr.insert(11); arr.insert(00); arr.insert(66); arr.insert(33); arr.display();// display items intsearchKey=35;// search for item if(arr.find(searchKey)) System.out.println("Found " + searchKey); else System.out.println("Can’t find " + searchKey); arr.delete(00);// delete 3 items arr.delete(55); arr.delete(99); arr.display();// display items again }// end main() }// end class HighArrayApp // highArray.java // demonstrates array class with high-level interface // to run this program: C>java HighArrayApp //////////////////////////////////////////////////////////////// class HighArray { private long[] a; // ref to array a private int nElems; // number of data items…
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void shiftLeft(int array[], int size, int& numUsed, int index) { index = array[0]; for(int i = 1; i <= size - 1; i++) { array[i - 1] = array[i]; } array[size-1] = index; } void shiftRight(int array[], int size, int& numUsed, int index) { index = array[numUsed-1]; for(int i = numUsed - 2; i >= 0; i--) { array[i + 1] = array[i]; } array[0] = index; } how do i fix my shift right function.
// TODOd: define a "board" member variable (private) as a 2D char array of BOARD_SIZE x BOARD_SIZE // initialize it with BLANKs var board =Array( BOARD_SIZE, { Array( BOARD_SIZE, { BLANK } )
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Array has both advantages and disadvantages.
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