1. Create a class Triangle that contains the following functions:
   1. The function triangleLoop should take a string as its argument and print the characters of the string as a “triangle”, adding one character with each line. So, the statement Triangle.triangleLoop("CMPT"); should print this:

      C
      CM
      CMP
      CMPT

      This much be done with a loop.

   2. The function triangleRecursive should do the same as triangleLoop, but must be written recursively. It should not contain a loop.
   3. The function triangleUpLoop should be similar to triangleLoop, but should print a triangle that grows up, instead of down. So, Triangle.triangleUpLoop("CMPT"); should print this:

      CMPT
      CMP
      CM
      C

      This much be done with a loop.

   4. The function triangleUpRecursive should do the same as triangleUpLoop, but must be written recursively. It should not contain a loop.
2. Create a text file named time.txt. In it, indicate how long it took you to complete this lab exercise.

When you're done, create a ZIP file containing all of the files you created for this lab and submit it with the submission server.