all tasks

Task/Sorting-algorithms-Bogosort/AWK/sorting-algorithms-bogosort.awk

@@ -0,0 +1,30 @@
+function randint(n)
+{
+  return int(n * rand())
+}
+
+function sorted(sa, sn)
+{
+  for(si=1; si < sn; si++) {
+    if ( sa[si] > sa[si+1] ) return 0;
+  }
+  return 1
+}
+
+{
+  line[NR] = $0
+}
+END { # sort it with bogo sort
+  while ( sorted(line, NR) == 0 ) {
+    for(i=1; i <= NR; i++) {
+      r = randint(NR) + 1
+      t = line[i]
+      line[i] = line[r]
+      line[r] = t
+    }
+  }
+  #print it
+  for(i=1; i <= NR; i++) {
+    print line[i]
+  }
+}