Commit c918de2

mo <mo.khan@gmail.com>
2019-06-05 03:30:48
do not declare winner until at least one player has won a round
master
1 parent 51de1a6
Changed files (1)
src
Q2
RockPaperScissorsLizardSpock.java
src/Q2/RockPaperScissorsLizardSpock.java
@@ -45,9 +45,10 @@ public class RockPaperScissorsLizardSpock {
       this.delcareRoundWinner(winner);
 
       this.incrementWinsFor(winner);
-      this.puts("Player %d has %d consecutive wins.", this.lastWinner, this.consecutiveWins);
+      if (this.lastWinner > 0)
+        this.puts("Player %d has %d consecutive wins.", this.lastWinner, this.consecutiveWins);
 
-      if (this.consecutiveWins == 4) {
+      if (this.lastWinner > 0 && this.consecutiveWins == 4) {
         this.declareWinner();
         return;
       }
@@ -107,6 +108,8 @@ public class RockPaperScissorsLizardSpock {
   }
 
   private void incrementWinsFor(int winner) {
+    if (winner == 0) return;
+
     if (this.lastWinner == winner) {
       this.consecutiveWins++;
     } else if (winner > 0) {