Write a Java program to create menu driven calculator that performs basic arithmetic operations usingif/else statement. Name the class as Calculator. The calculator should perform the following: -The program should ask the user to input two (2) numbers and an arithmetic operator (+, -, *, /). -It should perform operation according to the operator entered and print the entered numbers, the operator, and the result. Use [https://www.jdoodle.com/online-java-compiler/]
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- Create a simple illness Check-up Java program. This program must implement encapsulation and polymorphism. Example: System: Good day. What can we do for you? User: I am sick. System: These are the available services Pediatric Pulmonary Internal Medicine Simple consultation The program must implement encapsulation and polymorphism.Assignment: Dice Rolling Program Objective: Create a Java program that rolls two dice and displays the results. The program should have two Java classes: one for a single die and another for a pair of dice. Assignment Details: User Input: Ask the user to specify the number of sides they want on each die. Ensure that the user's input is within a reasonable range. Dice Rolling: Simulate rolling the dice using Math.random() based on the user's chosen number of sides. Display the sum of the values rolled, e.g., "5 + 3 = 8." Special Combinations: If the dice roll results in combinations of 2, 7, or 12, print special messages: "1 + 1 = 2 snake eyes!" "3 + 4 = 7 craps!" "6 + 6 = 12 box cars!" Main Method: In the main method, create a pair of dice, roll them, and display the results. Allow the user to decide whether to continue rolling the dice or exit the program. Additional Features: You are welcome to add more features or enhancements to the program if desired. In…Write binary calculator java code using object-oriented programming concept. The calculator should +,-,* and / The calculator should convert from binary to decimal, then decimal to binary. The calculator should also apply for hexadecimal the same procedure as the binary calculator Use one of the four pillars of Object-oriented programming. And Don't only use the main method. https://www.calculator.net/binary-calculator.html
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