Just select one winner

2011-02-12 20:31:54 -07:00 · 2011-02-12 20:31:54 -07:00 · b8229bcb8a
parent af21d38986
commit b8229bcb8a
1 changed files with 7 additions and 1 deletions
--- a/winners.awk
+++ b/winners.awk
@ -12,12 +12,18 @@ BEGIN {
        p = $4;
    }
    score[p] += 1;
-    if (score[p] > topscore) {
+    if (score[p] == topscore) {
+        winners += 1;
+    } else if (score[p] > topscore) { 
+        winners = 1;
        topscore = score[p];
    }
 }

 END {
+    if (winners > 1) {
+        exit;
+    }
    for (id in tanks) {
        if (score[id] == topscore) {
            print tanks[id];