Data update

Task/Balanced-brackets/Nanoquery/balanced-brackets.nanoquery

@@ -1,33 +1,33 @@
 import Nanoquery.Util
 
 def gen(N)
-	txt = {"[", "]"} * N
-	txt = new(Random).shuffle(txt)
-	return "".join("", txt)
+    txt = {"[", "]"} * N
+    txt = new(Random).shuffle(txt)
+    return "".join("", txt)
 end
 
 def balanced(txt)
-	braced = 0
-	for ch in txt
-		if ch = "["
-			braced += 1
-		else if ch = "]"
-			braced -= 1
-		end
-		
-		if braced < 0
-			return false
-		end
-	end
-	return braced = 0
+    braced = 0
+    for ch in txt
+        if ch = "["
+            braced += 1
+        else if ch = "]"
+            braced -= 1
+        end
+
+        if braced < 0
+            return false
+        end
+    end
+    return braced = 0
 end
 
 // unlike Python, the range function is inclusive in Nanoquery
 for N in range(1, 10)
-	txt = gen(N)
-	if balanced(txt)
-		println format("%-22s is balanced", txt)
-	else
-		println format("%-22s is not balanced", txt)
-	end
+    txt = gen(N)
+    if balanced(txt)
+        println format("%-22s is balanced", txt)
+    else
+        println format("%-22s is not balanced", txt)
+    end
 end