Calculator plus plus

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Chef wants you to write a calculator program for carrying out some simple mathematical operations. Chef calls the program Calculator Plus Plus. Input First line contains an operation in the form : a operator b Output Output in a single line the result of the mathematical operation. Print "Invalid Operator" if input operator is none of these +, -, *, / Constraints - -(10^50)a,b Example Inpu

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solution.cppC++17

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