write a program in java which add 2 polynomial using hashmap with inputs from textfield
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- I'm developing a card game that requires one deck of 52 cards using Java. What I want is, from the code I've given, I want the program to perform the same but using comparator/comparable instead of hashmaps. import java.util.HashMap; import java.io.*;public class CardPointsList {static HashMap<String,Integer> Code = new HashMap<>();static HashMap<Character,Integer> Order = new HashMap<>();static String[][] hand= {{ "c5","s6","sK","dK","dA"},{"s7","s4","dJ","sA","h5"},{"sQ","d3","c9","hK","d5"}};static int[] scores={0,0,0};public static void sortHand(){ String temp;for (int h=0;h<3;h++){for (int i=0;i<5;i++){ for (int j=i+1;j<5;j++){ if (hand[h][j].charAt(0) < hand[h][i].charAt(0)){temp = hand[h][j];hand[h][j] = hand[h][i];hand[h][i] = temp;}elseif (hand[h][j].charAt(0) == hand[h][i].charAt(0)){ if (Order.get(hand[h][j].charAt(1)) < Order.get(hand[h][i].charAt(1))){temp = hand[h][j];hand[h][j] = hand[h][i];hand[h][i] = temp;}}} //for j} // for…I'm developing a card game that requires one deck of 52 cards using Java. The 52 card has 4 suits from top to bottom: diamonds (d), clubs (c), hearts (h), and spades (s). Each card has a point. What I want is, from the code I've given, I want the program to perform the same but using comparator/comparable instead of hashmaps. The rest of the instructions are in the images just for reference purposes. import java.util.HashMap; import java.io.*;public class CardPointsList {static HashMap<String,Integer> Code = new HashMap<>();static HashMap<Character,Integer> Order = new HashMap<>();static String[][] hand= {{ "c5","s6","sK","dK","dA"},{"s7","s4","dJ","sA","h5"},{"sQ","d3","c9","hK","d5"}};static int[] scores={0,0,0};public static void sortHand() { String temp;for (int h=0;h<3;h++){for (int i=0;i<5;i++){ for (int j=i+1;j<5;j++){ if (hand[h][j].charAt(0) < hand[h][i].charAt(0)){temp = hand[h][j];hand[h][j] = hand[h][i];hand[h][i] = temp;}elseif…Write a program that uses a HashMap to compute a histogram of positivenumbers entered by the user. The HashMap’s key should be the numberthat is entered, and the value should be a counter of the number of timesthe key has been entered so far. Use −1 as a sentinel value to signal theend of user input. For example, if the user inputs:512355321-1then the program should output the following (not necessarily in this order):The number 3 occurs 2 times.The number 5 occurs 3 times.The number 12 occurs 1 times.The number 21 occurs 1 times.
- I'm having trouble to compile and run this Java code in visual studio code as there's only an error in the main function. import java.util.HashMap; import java.io.*; public class CardPointsList { static HashMap<String,Integer> Code = new HashMap<>(); static HashMap<Character,Integer> Order = new HashMap<>(); static String[][] hand= {{ "c5","s6","sK","dK","dA"},{"s7","s4","dJ","sA","h5"},{"sQ","d3","c9","hK","d5"}}; static int[] scores={0,0,0}; public static void sortHand() { String temp; for (int h=0;h<3;h++) {for (int i=0;i<5;i++) { for (int j=i+1;j<5;j++) { if (hand[h][j].charAt(0) < hand[h][i].charAt(0)) {temp = hand[h][j]; hand[h][j] = hand[h][i]; hand[h][i] = temp; } else if (hand[h][j].charAt(0) == hand[h][i].charAt(0)) { if (Order.get(hand[h][j].charAt(1)) < Order.get(hand[h][i].charAt(1))) {temp =…Write a program in Java for the below situation In a royal casino, there is a lottery at 14 number card. If a person is playing that game, find the probability of his winnings. if we have array of all cards = %3D {1,2,014,78,90,56,105,789,43,89,56,90,123,71,101,51, 134,0,4,12,0,6,54,98,54)I'm developing a card game that requires one deck of 52 cards using Java. Based on the code below, it outputs the total point chosen from the sorted suit out of the 5 cards that gives the highest point. I used hashmaps to program this code. Instead, I want the program to perform the same as before but using comparable/comparator instead of hashmaps. import java.util.HashMap; import java.io.*; public class CardPointsList { static HashMap<String,Integer> Code = new HashMap<>(); static HashMap<Character,Integer> Order = new HashMap<>(); static String[][] hand= {{ "c5","s6","sK","dK","dA"},{"s7","s4","dJ","sA","h5"},{"sQ","d3","c9","hK","d5"}}; static int[] scores={0,0,0}; public static void sortHand() { String temp; for (int h=0;h<3;h++) {for (int i=0;i<5;i++) { for (int j=i+1;j<5;j++) { if (hand[h][j].charAt(0) < hand[h][i].charAt(0)) {temp = hand[h][j]; hand[h][j] = hand[h][i];…
- How do I write a java program to count the number of times each finger presses one of the keys using hashSet? When playing music on an Eb Alto Saxophone, the fingers press some keys more than others. For simplicity assume that the music is composed of only 1414 different notes. They are: C D E F G A B in one octave and C D E F G A B in a higher octave. We use c,d,e,f,g,a,b,C,D,E,F,G,A,B to represent them. The fingers typically used for each note are: c: finger 22-44, 77-1010 d: finger 22-44, 77-99 e: finger 22-44, 77, 88 f: finger 22-44, 77 g: finger 22-44 a: finger 22, 33 b: finger 22 C: finger 33 D: finger 11-44, 77-99 E: finger 11-44, 77, 88 F: finger 11-44, 77 G: finger 11-44 A: finger 11-33 B: finger 11-22 (Note that every finger is controlling a specific key, different fingers are controlling different keys.) A finger presses a key if it is needed in a note, and if that same finger is not used in the note previously played. Naturally, every key…You have a card on which the letter J is written on one side and K on the other. You want to see all of the possible ways the card will land if you drop it n times. Write a recursive method that prints each session of dropping the cardswith J's and K's in java?Hi, could I ask how I can solve this problem in Java using hashtables? Input The input begins with an integer 1 ≤ ? ≤ 10000, the number of frosh. For each frosh, a line follows containing the course numbers of five distinct courses selected by the frosh. Each course number is an integer between 100 and 499. Output The popularity of a combination is the number of frosh selecting exactly the same combination of courses. A combination of courses is considered most popular if no other combination has higher popularity. Output a single line giving the total number of students taking some combination of courses that is most popular.
- I'm having trouble to compile and run this Java code as there's only an error in the main function. package Bned; import java.util.HashMap; import java.io.*;public class CardPointsList { static HashMap<String,Integer> Code = new HashMap<>(); static HashMap<Character,Integer> Order = new HashMap<>(); static String[][] hand= {{ "c5","s6","sK","dK","dA"},{"s7","s4","dJ","sA","h5"},{"sQ","d3","c9","hK","d5"}}; static int[] scores={0,0,0}; public static void sortHand() { String temp; for (int h=0;h<3;h++) {for (int i=0;i<5;i++) { for (int j=i+1;j<5;j++) { if (hand[h][j].charAt(0) < hand[h][i].charAt(0)) {temp = hand[h][j]; hand[h][j] = hand[h][i]; hand[h][i] = temp; } else if (hand[h][j].charAt(0) == hand[h][i].charAt(0)) { if (Order.get(hand[h][j].charAt(1)) < Order.get(hand[h][i].charAt(1))) {temp = hand[h][j];…You have a card on which the letter J is written on one side and K on the other. You want to seeall of the possible ways the card will land if you drop it n times. Write a recursive method thatprints each session of dropping the cards with J's and K's. For example if you drop it 4 times in agiven session, all possible ways to drop it are as follows (in exactly the specified order): (java code)In java, Write a method checks if a given matrix is a unit matrix. An N x N unit matrix is a matrix of N rows and N columns where all the diagonal elements are ‘1’s and all the remaining elements are ‘0’s. The method should take a 2D array of integers as argument and return a Boolean which is true/false depending on whether the matrix corresponding to the 2D array is a unit matrix or not. Test the method in the ‘main’ method. For problems asking for 'methods', you need to write the method, and the 'main' method which is used as a 'driver' to test the given method.