Write a calculator program that accepts commands from command line. The program has the following function when executed: python Calculator.py * 54 → will print out 5*4=20 python Calculator.py +54 will print out 5+4=9 python Calculator.py - 54 python Calculator.py / 54 > will print out 5/4=1 python Calculator.py /50 → will print out error: denominator cannot be 0. → will print out 5-4=1

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