cop4808-spring-2023-fullstack-web/cop4808-git-and-github-fundamentals-jkantlehner2018

cop4808-git-and-github-fundamentals-jkantlehner2018 created by GitHub Classroom

John Kantlehner Z23474365

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Using https://github.com/mrbuddh4/calculator as the base calculator, 4 new buttons have been implemented

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Buttons Added

Button	Description
ex	operation
√ (sqrt)	operation
π	operand
xy	operation

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• Handling for New Buttons

            else if(buttons[i].classList.contains('e')) {
                  inputE(displayValue);
                  updateDisplay();
            }
            else if(buttons[i].classList.contains('sqrt')) {
                  inputSqrt(displayValue);
                  updateDisplay();
            }
            else if(buttons[i].classList.contains('pi')) {
                  inputOperand(Math.PI.toFixed(9));
                  updateDisplay();

            }
            else if(buttons[i].classList.contains('exponent')) {
                  inputOperator(buttons[i].value);
            }

• Functions added for single operand operations

            function inputE(num) {
                displayValue = Math.exp(num).toString();
            }

            function inputSqrt(num) {
                displayValue = Math.sqrt(num).toString();
            }

• Exponent operation added in operate function

        
            else if(op === 'exponent'){
                return Math.pow(x,y);
            }

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