Computer Science The following code will not compile, please help fix the following java code 1.) Will the following class compile? If not, why? Fix it and Explain. public final class Algorithm { public static T max(T x, T y) { return x > y ? x : y
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Q 3.
Computer Science
The following code will not compile, please help fix the following java code
1.) Will the following class compile? If not, why? Fix it and Explain.
public final class
public static T max(T x, T y) {
return x > y ? x : y;
}
}
Step by step
Solved in 2 steps with 1 images
- Java Questions - Based on each code, which answer out of the choices "A, B, C, D, E" is correct. Each question has one correct answer. Thank you. Part 1 - 6. Given the following code, the output is __. class Apple { int x = 15; }class Banana extends Apple { int x = 25; }public class Sample {public static void main(String[] args) {Apple a1 = new Banana();System.out.println(a1.x);}} A. Compiler errorB. 25C. 15D. 0E. None of the options Part 2 - 7. Which is possibly a composite class? class Seed { ... }class Fruit { Seed s1 = new Seed(); }class Apple extends Fruits { ... }class Orange extends Apple { ... }class ApplePie { ApplePie a1 = new ApplePie(); } A. FruitB. AppleC. ApplePieD. OrangeE. Seed Part 3 - 10. Given the following code, which statement is true? class Water() { ... }class Juice() extends Water { ... }class Apple() { ... }class ApplePie() { Apple a1 = new Apple(); }class AppleJuice() { Apple a1 = new Apple(); Water w1 = newWater(); } A. Juice is a superclass and Water is a…Q.5.1 Evaluate the JAVA code snippet below, then motivate why this is representative of good programming practices or not. public class pattern{ public static void main(string[] args){ int rows = 5; for(int i = 1; i <= rows; ++i){ for(int j=1;j<=I;++j){ system.out.print(“*”); } System.out.println(); } }use python Implement the design of the Doctor and Engineer class derived from Person class so that the following code generates the output below:class Person: def __init__(self, name, contact): self.name = name self.contact = contact def __str__(self): s = f"Name: {self.name}\nContact: {self.contact}" return s#Write your code hered = Doctor("Dr Strange", "4585632", "Neurosurgery", "DMC")d.add_patients("Dhaka Abdur Rahim", "Dhaka John Cena", "Narayanganj John Wick", "Comilla CM Punk")print("1.=========================================================")print(d)print("2.=========================================================")d.show_patient_list("Dhaka")print("3.=========================================================")d.show_patient_list("Rajshahi")print("4.=========================================================")d.add_patients("Narayanganj Naruto…
- use python Implement the design of the Student and Lawyer class derived from Person class so that the following code generates the output below:class Person: def __init__(self, name, contact): self.name = name self.contact = contact def __str__(self): s = f"Name: {self.name}\nContact: {self.contact}" return s#Write your code herejohn_cena = Student("John Cena", "9752325", 100005, "CSE")john_cena.add_courses("CSE111 Programming Language II", "CSE230 Discrete Mathematics", "EEE101 Electrical Circuits 1")print("1.=========================================================")print(john_cena)print("2.=========================================================")john_cena.show_course_list("CSE")print("3.=========================================================")john_cena.show_course_list("ECE")print("4.=========================================================")john_cena.add_courses("ARC101 Design I: Basic…need it urgently, please #python code Implement the design of the Teacher class that inherit from Person class so that the following code generates the output below:Hint: Each office room has a capacity of 2.class Person: def __init__(self,name, nid): self.name = name self.nid = nid def info(self): print("Name:",self.name) print("NID:",self.student_id)# Write your code here:Teachers = []P1 = Person("Fariha", 1357924680)P1.info()print("1.======================================")T1 = Teacher("Sabur",8346349712, 3515, "Math", "Physics")T2 = Teacher("Hamid", 8423657216, 9523,"Economics")T3 = Teacher("Rufaidah", 3578951236, 7236, "Math","Chemistry", "Biology", "Physics")T4 = Teacher("Rimon", 1930667892, 4228, "Physics")Teachers.extend([T1, T2, T3, T4])print("2.======================================")for i in range(len(Teachers)): Teachers[i].info() print(f"{i+3}.======================================")print("Number of Teachers:",…please use java to answer the following question, and the question I had asked is attached with another one question 5.24 therefore i provide the answer for question 5.24 and i asked question 5.25 which is need to use the solution i had provide from 5.24 to modify. public class Main { public static void main(String args[]) { int num = 5; // printing the upper part for (int i = 1; i <= num; i++) { // printing the spaces for (int j = i; j <= num - 1; j++) System.out.print(" "); // printing the star for (int j = 1; j <= 2 * i - 1; j++) System.out.print("*"); // new line System.out.println(""); } // printing the lower part for (int i = 1; i <= num - 1; i++) { // printing the spaces for (int j = 1; j <= i; j++) System.out.print(" "); // printing the star for…
- consider the following class to write the method shown below (I'm using java launguage).(Java) Q 4,5 COMPLETE BOTH STEPS Explain the answer step-by-step and include verbal explanation. Thank you! Given the below class: public class Dog { private String name; private double weight; private static int numDogs = 0; public Dog(String name, double weight) { this.name = name; this.weight = weight; numDogs++; } public String getName() { return name; } public double getWeight() { return weight; } public static int getNumDogs() { return numDogs; }public static void increaseNumDogs() {numDogs++;}public void printGreeting() { System.out.println("Woof!"); } @Override public String toString() { return "Name: " + name + "\nWeight: " + weight; }} Add a method call to getNumDogs to the below starter code: public class DogTest {public static void main(String[] args) { Dog fluffy = new Dog("Fluffy", 10); int num = //call getNumDogs method here }} Then, add a method call…__21.5Write a java class that corrects a sentence. Your class must capitalize the letter in each sentence. For example: Input Result after a train crashed, every single person died. who survived?all of the couples. After a train crashed, every single person died. Who survived?All of the couples. turn us on our backs and open up our stomachs, and you will be the wisest but at the start a lummox. what are we? books. Turn us on our backs and open up our stomachs, and you will be the wisest but at the start a lummox. What are we? Books. help! help! it's an emergency. Help! Help! It's an emergency.
- Read the following JAVA program and answer the questions given at the end. class Example { int y, z; static int x; static{x=5;} Example () { x=x+1; y=0; z=0; } Example (int a, int y, int z) { x=a; y=y; z=z; } void show(){ S.O.P(x + y+ z);}} How many data members are included in class Example, identify. What is the purpose of static block in the code. The program involves the problem of instance variable hiding. How the problem can be resolved. what will be the output of the program for the following object Example ob1=new Example (4,5,3) and Example ob2=new Example () ; without resolving the problem of instance variable hiding and after resolving the problem.MAKE A JAVA PROGAM OF THIS PROBLEM Problem: Write a class that corrects a sentence. Your class must capitalize the letter in each sentence. (Only the first letter of the sentence must capitalized, not every word. See example below) Input:turn us on our backs and open up our stomachs, and you will be the wisest but at the start a lummox. what are we? books. Output:Turn us on our backs and open up our stomachs, and you will be the wisest but at the start a lummox. What are we? Books.8.What is the output of the following program? class A { protected: int a,b; public: void disp() { cout<<a<<b; } }; class B:public A { int x,y; }; i Garbage value ii Compile time error iii Runtime error iv Runs but gives random values as output