JAVA Array Which will legally declare, construct, and initialize an array? int [] myList = {}; int myList [] [] = {4,9,7,0}; int [] myList = (5, 8, 2); int myList [] = {4, 3, 7}; int [] myList = {}; int myList [] [] = {4,9,7,0}; int [] myList = (5, 8, 2); int myList [] = {4, 3, 7}; ANSWER DOWNLOAD EXAMIANS APP
JAVA Array What is the output of the following code?public class Test{ public static void main(String args[]){ double[] myList = {1, 5, 5, 5, 5, 1}; double max = myList[0]; int indexOfMax = 0; for(int i = 1; i < myList.length; i++){ if(myList[i] > max){ max = myList[i]; indexOfMax = i; } } System.out.println(indexOfMax); }} 0 4 3 1 2 0 4 3 1 2 ANSWER DOWNLOAD EXAMIANS APP
JAVA Array In Java arrays are object references primitive data type None of these objects object references primitive data type None of these objects ANSWER DOWNLOAD EXAMIANS APP
JAVA Array What will be the output?public class Test{ public static void main(String[] args){ int[] a = new int[4]; a[1] = 1; a = new int[2]; System.out.println("a[1] is " + a[1]); }} a[1] is 1 The program has a compile error because new int[2 a[1] is 0 The program has a runtime error because a[1 a[1] is 1 The program has a compile error because new int[2 a[1] is 0 The program has a runtime error because a[1 ANSWER DOWNLOAD EXAMIANS APP
JAVA Array Determine output:public class Test{ public static void main(String[] args){ int[] x = {1, 2, 3, 4}; int[] y = x; x = new int[2]; for(int i = 0; i < x.length; i++) System.out.print(y[i] + " "); }} 0 0 None of these 1 2 1 2 3 4 0 0 0 0 0 0 None of these 1 2 1 2 3 4 0 0 0 0 ANSWER DOWNLOAD EXAMIANS APP
JAVA Array What will be the output?public class Test{ public static void main(String[] args){ int[] x = new int[3]; System.out.println("x[0] is " + x[0]); }} The program has a runtime error because the array element x[0] is not defined. The program has a compile error because the size of the array wasn't specified when declaring the array. The program has a runtime error because the array elements are not initialized. The program runs fine and displays x[0] is 0. The program has a runtime error because the array element x[0] is not defined. The program has a compile error because the size of the array wasn't specified when declaring the array. The program has a runtime error because the array elements are not initialized. The program runs fine and displays x[0] is 0. ANSWER DOWNLOAD EXAMIANS APP
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