Added lot more example code. (0.39.8).

examples/algos/sort_and_search.fun

@@ -0,0 +1,60 @@
+#!/usr/bin/env fun
+
+/*
+ * This file is part of the Fun programming language.
+ * https://fun-lang.xyz/
+ *
+ * Copyright 2026 Johannes Findeisen
+ * Licensed under the terms of the Apache-2.0 license.
+ * https://opensource.org/license/apache-2-0
+ *
+ * Added: 2026-03-25
+ */
+
+// Selection sort + linear/binary search
+
+fun sel_sort(a)
+  n = len(a)
+  i = 0
+  while (i < n)
+    m = i
+    j = i + 1
+    while (j < n)
+      if (a[j] < a[m]) m = j
+      j = j + 1
+    tmp = a[i]
+    a[i] = a[m]
+    a[m] = tmp
+    i = i + 1
+  return a
+
+fun lin_find(a, x)
+  i = 0
+  while (i < len(a))
+    if (a[i] == x) return i
+    i = i + 1
+  return -1
+
+fun bin_find(a, x)
+  lo = 0
+  hi = len(a) - 1
+  while (lo <= hi)
+    mid = (lo + hi) / 2
+    v = a[mid]
+    if (v == x) return mid
+    if (v < x)
+      lo = mid + 1
+    else
+      hi = mid - 1
+  return -1
+
+arr = [5,1,4,2,3]
+print("sorted: " + to_string(sel_sort(arr)))
+print("lin_find 4: " + to_string(lin_find(arr, 4)))
+print("bin_find 4: " + to_string(bin_find(arr, 4)))
+
+/* Expected output:
+sorted: [array n=5]
+lin_find 4: 2
+bin_find 4: 2
+*/