lambui/challenge-calculator

String Calculator Challenge

Assume:

• input numbers are integer, any other numbers (like float) are invalid numbers. This is because if delimiter is a period, it can cause problem and there are no clear indication on "number" having to include float.
• output number can be float, since there are division.

Structure:

• Main project code is in restaurantCalculator
• Unit test code is in restaurantCalculator.Tests

Run:

Use dotnet cli:

• Main project:
  1. go to restaurantCalculator
  2. dotnet run
     • Configure Alternate Delimiter: set custom alternate delimiter here, or press enter pass it to use default value (\n)
     • Allow negative values (y/n): toggle to use negative value or not. Any other input than 'y' will use default value (not allow negative values)
     • Set upper bound: set upperbound value here, or press enter pass it to use default value (1000)
     • Then input the string for calculation. Everytime the calculation done, the loop repeats to allow user to set different configuration and input value.
     • Ctrl-C to end
• Unit tests:
  1. go to restaurantCalculator.Tests
  2. dotnet test