![]() ![]() This is called modulus you can read more about it here if you want to have percentages you must implement this yourself. ![]() I'm not sure if you wanted the sign % to work as percentage because if that's the case it wont. While (!double.TryParse(tempInput, out parse))Īnd use it like this : double firstNumber = SetNumber("Type you first number : ") ĭouble secondNumber = SetNumber("Type you second number: ") You also don't need the strings stringFirstNumber stringSecondNumber you can just put this all into a method that will check if the input is in correct format and also return the value something like this : private static double SetNumber(string outputText) Result = Math.Pow(firstNumber, secondNumber) Ĭonsole.WriteLine("\nResult of " + firstNumber + " " + stringOperation + " " + secondNumber + " = " + result + ".") įirst of all you are not verifying the input of your program. Im trying to make a simple calculator using scanner and inheritance too, after i insert two numbers and operator i found this Exception the Exception is : Exception in thread 'main' java.util. Do someting depending on the operation choose If (stringOperation = "+" || stringOperation = "addition")Įlse if (stringOperation = "-" || stringOperation = "soustraction")Įlse if (stringOperation = "*" || stringOperation = "multiplication")Įlse if (stringOperation = "/" || stringOperation = "division")Įlse if (stringOperation = "^" || stringOperation = "exposant")Įlse if (stringOperation = "%" || stringOperation = "reste") String stringOperation = Console.ReadLine() String stringSecondNumber = Console.ReadLine() ĭouble secondNumber = Convert.ToDouble(stringSecondNumber) Ĭonsole.WriteLine("Enter the operation + (addition), - (soustraction), * (multiplication), / (division), ^ (exposant) or % (reste) :") Format your results to two decimal places. ![]() Your program should compute and output your GPA. 1.All software programs are written on Development Environments, programs made specifically to build and compile software. String stringFirstNumber = Console.ReadLine() ĭouble firstNumber = Convert.ToDouble(stringFirstNumber) Ĭonsole.WriteLine("Type you second number :") Your program should accept any 5 course letter grades and 5 course credits for those courses. The Calculator itself does nothing but store and display operands. The objects (operands) used in our calculator are complete, self-contained objects implement-ing or extending the Cloneable, Addable, and Polynomial classes developed in our homework assignment 3. What do you think of my first program? Is it well-formatted and well-written? using System Ĭonsole.WriteLine("Type you first number :") package (graphics.py) is what we used to construct our calculator GUI. ’*’ for multiplication, ’/’ for division, and ’%’ for remainder. Allow the user to type in ’+’ for addition, ’-’ for subtraction, Use a switch statement to handle the different operations in different Going to ask the user to type in two numbers and then type in a math The program that we’ll make is going to be a simple calculator. In one of the chapters, he asks us to make a (really) simple calculator as a console application using the switch statement: I then plan to make video games with Unity 3D after. For example: Let’s say a man deposit 2000 INR in bank account at a interest rate of 6 per annum for 3 years, calculate the simple interest at the end of 3 years. You do "the same" for all four choices - time to abstract! import 'm reading this very good book, C# Player's Guide, to learn C#. Would it be possible to make this more compact?.("Would you like to start over? (yes,no)") (div1 + " divided bye " + div2 + " equals " + div3 + "!") ("Now type in the first number you would like to divide.") (mul1 + " multiplied bye " + mul2 + " equals " + mul3 + "!") ("Now type in the first number you would like to multiply.") ![]() (sub1 + " subtracted bye " + sub2 + " equals " + sub3 + "!") ("Now type in the first number you would like to subtract.") (add1 + " added to " + add2 + " equals " + add3 + "!") ("Now type in the first number you would like to add.") Example: Enter the numbers: 2 2 Enter the operator (+,-,/) + The final result: 2.0 + 2.0 4.0 Approach Take two numbers using the Scanner class. String action = scan.nextLine() //tells comp. Create a simple calculator which can perform basic arithmetic operations like addition, subtraction, multiplication, or division depending upon the user input. Scanner scan = new Scanner(System.in) //sets up scanners ("To multiply, type m, to divide, type d.") ("To add, type a, to subtract, type s.") ![]()
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