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QUESTION
a basic console based calculator program.The calculator can operate two modes: Standard Scientific modes. The Standard will the perform the : (+, -, *, /) , subtract, multiply, divideThe Scientific will the perform the same functionality the Standard , subtract, multiply, divide (+, -, *, / ) plus the : x, x, x. ( x, x, x)The calculator should be able perform addition, subtraction, multiplication, division two more numbers but perform x, x, x one (the ). The calculator program will ask the the operate (Standard Scientific) : Enter the calculator : Standard/Scientific?Standard The program should ask the the operation (+, -, *, /, x, x, x) Scientific :Enter addition, subtractions, multiplication, division, x, x, x: Scientific :Enter addition, subtractions, multiplication, division, x, x, x:a. the enters an invalid operation, a message telling the the invalid re- the the operation again.Enter addition, subtractions, multiplication, division, x, x, x:division Invalid operation enteredEnter addition, subtractions, multiplication, division, x, x, x:/ know how many times the will need perform the operation, the the they want enter (All numbers this program ), ask the enter the numbers. :How many numbers you want subtract:Enter numbers: this example the calculator will calculate + + The will be The calculator should be able perform the :+ = ++++ = = ** = // = () = () = () = Note: This calculator does support multiple the expressions : +Note: Multiple numbers acceptable the (+, -, *, / ) (,,) Display the :: Finally, the the ask the he/she want over. : ? Y/NY :Enter the calculator : Standard/Scientific?StandardEnter addition, subtractions, multiplication, division, x, x, x:additionInvalid operation enteredEnter addition, subtractions, multiplication, division, x, x, x:+How many numbers you want subtract:Enter numbers:: ? Y/NYEnter the calculator : Standard/Scientific?ScientificEnter addition, subtractions, multiplication, division, x, x, x:Enter find :: ? Y/NN
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