Data update

Task/Balanced-brackets/GDScript/balanced-brackets.gd

@@ -1,40 +1,40 @@
 extends MainLoop
 
 func generate_brackets(n: int) -> String:
-	var brackets: Array[String] = []
+    var brackets: Array[String] = []
 
-	# Add opening and closing brackets
-	brackets.resize(2*n)
-	for i in range(0, 2*n, 2):
-		brackets[i] = "["
-		brackets[i+1] = "]"
+    # Add opening and closing brackets
+    brackets.resize(2*n)
+    for i in range(0, 2*n, 2):
+        brackets[i] = "["
+        brackets[i+1] = "]"
 
-	brackets.shuffle()
-	return "".join(brackets)
+    brackets.shuffle()
+    return "".join(brackets)
 
 func is_balanced(str: String) -> bool:
-	var unclosed_brackets := 0
-	for c in str:
-		match c:
-			"[":
-				unclosed_brackets += 1
-			"]":
-				if unclosed_brackets == 0:
-					return false
-				unclosed_brackets -= 1
-			_:
-				return false
-	return unclosed_brackets == 0
+    var unclosed_brackets := 0
+    for c in str:
+        match c:
+            "[":
+                unclosed_brackets += 1
+            "]":
+                if unclosed_brackets == 0:
+                    return false
+                unclosed_brackets -= 1
+            _:
+                return false
+    return unclosed_brackets == 0
 
 func _process(_delta: float) -> bool:
-	randomize()
+    randomize()
 
-	for i in range(6):
-		var bracket_string := generate_brackets(i)
+    for i in range(6):
+        var bracket_string := generate_brackets(i)
 
-		if is_balanced(bracket_string):
-			print("%sOK" % bracket_string.rpad(13))
-		else:
-			print("%sNOT OK" % bracket_string.rpad(11))
+        if is_balanced(bracket_string):
+            print("%sOK" % bracket_string.rpad(13))
+        else:
+            print("%sNOT OK" % bracket_string.rpad(11))
 
-	return true # Exit
+    return true # Exit