Compilation error as we are printing a.length() which is wrong it should be a.length .
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What is the output of the following codes? Line1: public class ArrayLength { Line2: public static...
What is the output of the following codes? Line1: public class ArrayCompare ! Line2: public static void main (String[] args) { Line 3: int arr1[] = {1, 2, 3); Line4: int arr2[] = {1, 2, 3); Line5: if (arri == arr2) Line 6: System.out.println("Same"); Line 7: else Line 8: System.out.println("Not same"); Line9 : Line10: ) } Not same Same
What is the output of the following codes? Line1: public class ArrayCompare { Line2: public static void main (String[] args) { Line 3: int arrill {1, 2, 3}; Line 4: int arr2[1 {1, 2, 3}; Line5: if (arri == arr2) Line 6: System.out.println("Same"); Line: else Line 8: System.out.println("Not game"); Line9 : Line10:) حسین Same Not same
What is the Java output? Part One: class Driver { public static void main(String[] args) { int a = 5; int b = 3; if (a < b || a * 2 < b) System.out.print(a - b); System.out.print(b + a); } } Part Two: class Driver { public static void main(String[] args) { int a = 5; int b = 8; if (a < b) if (a * 2 < b) System.out.print("foo"); else System.out.print("bar"); else System.out.print("buz"); } }
output What is the output of the following: class Access public int x; private int y public void cal(int x, int y) { this.x = x + 1; this.y = y; } public void print() { System.out.print(""+y); } } class AccessSpecifier { public static void main(String args[]) { Access obj = new Access(); obj.cal(2, 3); System.out.print(obj.x); obj.print(); } } 33 Compilation error 23 None of the available choices Runtime error
Convert Code from Java to C++ Convert : import java.util.HashMap; import java.util.Map; import java.util.Scanner; public class Template { public static void main(String args[]) { Scanner sc1 = new Scanner(System.in); //Standard input data String[] line1 = sc1.nextLine().split(","); //getting input and spliting on basis of "," String[] line2 = sc1.nextLine().split(" "); //getting input and spiliting on basis of " " Map<String, String> mapping = new HashMap<String, String>(); for(int i=0;i<line1.length;i++) { mapping.put(line1[i].split("=")[0], line1[i].split("=")[1]); //string in map where in [] as key and...
What is the output for the following program codes? a) [ 0.5 Mark ] class A { int i; } class B extends A { int j; void display() { super.i = j + 1; System.out.println(j + " " + i); }} class inheritance { public static void main(String args[]) { B obj = new B(); obj.i=1; obj.j=2; obj.display(); }} OUTPUT: b) [ 0.5 Mark ] class Parent { public void getBike(){ System.out.println("Suzuki Bike"); }} class Child extends Parent {...
What is the output of following program: public class Test{ public static void main(String[] args) { A a = new A(): a method B(): } } class A{ public A(){ System out println("A's constructor is executed"): } public void method(){ System out printin ("methodA is executed"): } public void methodAB(){ System out printin ("As methodAB is executed"): } } class B extends A { private int num = 0: public B (){ super(): System out printin ("B's constructor is executed"):...
Java will be printed 10. can you explain step by step why? public class WhatsPrinted2 { public static void whatHappens(int A[]) { int []B = new int[A.length]; for (int i=0; i<A.length; i++) { B[i]=A[i]*2; } A=B; } public static void main(String args[]) { int A[] = {10,20,30}; whatHappens(A); System.out.println(A[0]); } } will print 10. explain how it's works. Thanks public class WhatsPrinted3 { public static int[] whatHappens(int A[]) { int []B = new int[A.length]; for (int i=0; i<A.length; i++) {...
Question 2 What is the EXACT output of this code: class B { public B{ System.out.print("B"); } } class A extends B{ public A(int t) { super(); System.out.print("A"); } } public class Test{ public static void main(String[] args) { A a = new A(3); } }
What is the output of the following code? Explain your answer. public class Test {public static void main (String [] args) {System.out. print((int) 5.6); System.out.println((int) 5.2);}}