#HW0 Prime Numbers ###First Name - Last Name TraviCI Badge here

##Problem statement : Write a function which finds the n^th prime number. For simplicity, we assume that the input will always be an integer(int). If the input is smaller than or equal to 0, the function should return -1.

• src/PrimeNumber.cpp Implement the necessary functions therin

###Running tests

• To run the program, select the configuration main_executable from the top right and click on run
• To run the tests, select the configuration runTests from the top right and click on run
• To use Clion's Google test configuration:
  • Goto Run->Edit Configurations..
  • Select the "+" icon on the top left to add a new configuration of type "Google Test"
  • Enter in a name, and also target configuration as any one of the above
  • Select Ok.
  • You can now use this configuration for better test display by CLion.

##Notes

• What is a prime number ? https://en.wikipedia.org/wiki/Prime_number
• In our problem, we consider 2 is the first prime number.
• Check the logs from Travis to verify the correctness of your program.
• The Initial code will not necessarily compile. You will have to write the necessary code.
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• look at this video for how to run CLion tests: https://youtu.be/8Up5eNZ0FLw