Mary, Paul, Peter, new contacts are added at the head of the linked list. Peter Paul, Peter Mary, Paul, Peter
What is the output of the following program? public class Contacts Contact contacts; private void...
What is the output of the following program? import java.util.ArrayList; import java.util.Collections; import java.util.List; public class Test implements Comparable<Test> private String[] cast; public Test( String[] st) cast = st; public int compareTo( Test t) if ( cast.length >t.cast.length ) t return +1; else if cast.length < t.cast.length return -1; else return 0; public static void main( String[] args String[] a"Peter", "Paul", "Mary" String[] b_ { "Мое", ''Larry", "Curly", String [ ] c = { ·Mickey", "Donald" }; "Shemp" }; List<Test>...
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
What is the output of this program? class A { public int i; private int j; } class B extends A { void display() { super.j = super.i + 1; System.out.println(super.i + " " + super.j); } } class Inheritance { public static void main(String args[]) { B obj = new B(); obj.i=1; obj.j=2; obj.display(); } } Java language!! // include explanation!
E 4 (4 pts.Determine the output of the program helow. impon util. public class ForEachFun output private int public ForEach unir 5 % 2:1 public v number1 ng toStringO( return mum:) public static void main(String I 1 args) un 1 m-new ForlachFuni4); iE i 3 mil w ForachPun-5) else mf i1 new ForEachFun(8 + i): for (ForEachFun n:m) .number) for (ForEachFun n: m) System.out.printin(n): E 4 (4 pts.Determine the output of the program helow. impon util. public class ForEachFun output...
Help with a question in Java: What is the output from the following program? public class Methods2 { public static void main(String[] args) { for (int i = 0; i < 3; i++) { for (int j = 0; j <= i; j++){ System.out.print(fun(i, j) + "\t"); } System.out.println(); } } static long fun(int n, int k) { long p = 1; while (k > 0){ p *= n; } return p; } }
What is the output of the following code? class C1 { public double PI=3.1; public void m1() { System.out.println("M1 of C1"); } } class C2 extends C1 { public double PI=3.14; public void m1() { System.out.println("M1 of C2"); } } public class C { public static void main(String[] args) { C1 obj = new C2(); System.out.print(obj.PI); } } 3.1 3.14 None of the above
2016 points output of following Java Program? public class Base { public final void show() { . System.out.println("Base::show() called"); public class Derived extends Base { public void show() { System.out.println("Derived::show() called"); } e lor rested in order public class Main { ects from and public static void main(String[] args) { Base b = new Derived(); b.show();
What is the output of the following code? public class Test { pub be static void main(String() args) { Object o 1 -new Object(); Object o2 = new Object(); System out.print((o1 = o2) + "" + (o1 equals(o2))); } } A. false false B. true true C. false true D. true false Analyze the following code. //Program 1: public class Test { public static void main(String[] args) { Object circle 1 = new Circle(); Object circle2 = new Circle(); System...
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); } }