This application is used to convert length measurement between different units. For example meters to centimeters, inches to feet etc. The application supports: meters (m), centimeters (cm), inches (in), feet (ft) and yards (yd).
The input to this application is a single string argument in the form: in For example: 10 cm in m The output is a single line printed to the standard output in the form: equals For the above input the output should be: 10 cm equals 0.1 m