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 1 0 3 2 4 1 0 3 2 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, arrays cannot be initialized to zero size. Compilation error, it is a.length() not a.length 0 None of these Compilation error, arrays cannot be initialized to zero size. Compilation error, it is a.length() not a.length ANSWER DOWNLOAD EXAMIANS APP
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 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 a[1] is 0 The program has a compile error because new int[2 The program has a runtime error because a[1 a[1] is 1 a[1] is 0 The program has a compile error because new int[2 The program has a runtime error because a[1 ANSWER DOWNLOAD EXAMIANS APP
JAVA Array When you pass an array to a method, the method receives ________ . The length of the array. A copy of the array. The reference of the array. A copy of the first element. The length of the array. A copy of the array. The reference of the array. A copy of the first element. ANSWER DOWNLOAD EXAMIANS APP
JAVA Array Which one of the following is a valid statement? char[] c = new char(); char[] c = new char[]; char[] c = new char[5]; char[] c = new char(4); char[] c = new char(); char[] c = new char[]; char[] c = new char[5]; char[] c = new char(4); ANSWER DOWNLOAD EXAMIANS APP
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