Compare Complete or Partial Hands

In this simplified poker-like card game, a hand is represented by an array of card strings. Each card is written as , where ranks ascend as 2 through 10, then J, Q, K, A, and suits are S, H, D, C. The only hand categories that matter are listed below; suit never affects the outcome. Complete hands When both players already have exactly five known cards, compare the hands and return "user1" if the first hand is stronger, "user2" if the second hand is stronger, or "tie" if…