JAVA Array In Java arrays are primitive data type objects object references None of these primitive data type objects object references None of these ANSWER DOWNLOAD EXAMIANS APP
JAVA Array Which will legally declare, construct, and initialize an array? int myList [] = {4, 3, 7}; int myList [] [] = {4,9,7,0}; int [] myList = {}; int [] myList = (5, 8, 2); int myList [] = {4, 3, 7}; int myList [] [] = {4,9,7,0}; int [] myList = {}; int [] myList = (5, 8, 2); ANSWER DOWNLOAD EXAMIANS APP
JAVA Array What will be the output of the program?public class Test{ public static void main(String [] args){ String s1 = args[1]; String s2 = args[2]; String s3 = args[3]; String s4 = args[4]; System.out.print(" args[2] = " + s2); }}and the command-line invocation is C:Java> java Test 1 2 3 4 An exception is thrown at runtime. args[2] = null args[2] = 2 args[2] = 3 An exception is thrown at runtime. args[2] = null args[2] = 2 args[2] = 3 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 3 1 2 4 0 3 1 2 4 ANSWER DOWNLOAD EXAMIANS APP
JAVA Array What is the result of compiling and running the following code?public class Test{ public static void main(String[] args){ int[] a = new int[0]; System.out.print(a.length); }} Compilation error, it is a.length() not a.length 0 Compilation error, arrays cannot be initialized to zero size. None of these Compilation error, it is a.length() not a.length 0 Compilation error, arrays cannot be initialized to zero size. None of these ANSWER DOWNLOAD EXAMIANS APP
JAVA Array When you pass an array to a method, the method receives ________ . A copy of the first element. A copy of the array. The length of the array. The reference of the array. A copy of the first element. A copy of the array. The length of the array. The reference of the array. ANSWER DOWNLOAD EXAMIANS APP
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