challenges to determine admission into #questions-tier-2

• Do not cheat or ask for help, the purpose of these challenges is to filter out beginners from the tiered channels to reduce channel noise.
• Cheaters will be disqualified, and those who fail to appear competent enough to be in the tiered channels will be removed from the channel.
• You will be required to submit your solution.
• solutions have to fulfill the input and output requirements of the challenge

• each challenge consists of
  • problem, a lua file which lays out the directions, inputs, desired outputs, as well as giving an explained example, a solution template, and a testing template for a challenge
  • testgen, a lua file which generates an array of inputs for the challenge
  • examples, a file which gives additional examples of inputs and outputs
• to submit a solution, Dm me (@GoateSo#9628) on discord with your solution as a code block, a pastebin, or any similar website thereof (not as a text file, image , or a roblox place file)
• for any issue with any of the test cases/ generated tests you may have found, please also DM me about it