JAVA Array What is the value of a[1] after the following code is executed?int[] a = {0, 2, 4, 1, 3};for(int i = 0; i < a.length; i++)a[i] = a[(a[i] + 3) % a.length]; 4 3 0 2 1 4 3 0 2 1 ANSWER DOWNLOAD EXAMIANS APP
JAVA Array When you pass an array to a method, the method receives ________ . A copy of the first element. The length of the array. The reference of the array. A copy of the array. A copy of the first element. The length of the array. The reference of the array. A copy of the array. ANSWER DOWNLOAD EXAMIANS APP
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 output of the following code:public class Test{ public static void main(String[] args){ int[] x = {120, 200, 016 }; for(int i = 0; i < x.length; i++) System.out.print(x[i] + " "); }} 120 200 016 120 200 14 016 is a compile error. It should be written as 16. 120 200 16 120 200 016 120 200 14 016 is a compile error. It should be written as 16. 120 200 16 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); }} 0 None of these Compilation error, it is a.length() not a.length Compilation error, arrays cannot be initialized to zero size. 0 None of these Compilation error, it is a.length() not a.length Compilation error, arrays cannot be initialized to zero size. ANSWER DOWNLOAD EXAMIANS APP
JAVA Array What would be the result of attempting to compile and run the following code?public class HelloWorld{ public static void main(String[] args){ double[] x = new double[]{1, 2, 3}; System.out.println("Value is " + x[1]); }} The program has a compile error because the syntax new double[]{1, 2, 3} is wrong and it should be replaced by new double[3]{1, 2, 3}; The program has a compile error because the syntax new double[]{1, 2, 3} is wrong and it should be replaced by {1, 2, 3}. The program compiles and runs fine and the output The program has a compile error because the syntax new double[]{1, 2, 3} is wrong and it should be replaced by new double[]{1.0, 2.0, 3.0}; The program has a compile error because the syntax new double[]{1, 2, 3} is wrong and it should be replaced by new double[3]{1, 2, 3}; The program has a compile error because the syntax new double[]{1, 2, 3} is wrong and it should be replaced by {1, 2, 3}. The program compiles and runs fine and the output The program has a compile error because the syntax new double[]{1, 2, 3} is wrong and it should be replaced by new double[]{1.0, 2.0, 3.0}; ANSWER DOWNLOAD EXAMIANS APP
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