Balanced brackets: Difference between revisions

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@@ Line 2,389: / Line 2,389: @@
 =={{header|Ecstasy}}==
 <syntaxhighlight lang="java">
-module BalancedBrackets
+module BalancedBrackets {
+    Boolean balanced(String text) {
-    {
-    Boolean balanced(String text)
-        {
         Int depth = 0;
-        for (Char ch : text)
+        for (Char ch : text) {
-            {
+            switch (ch, depth) {
-            switch (ch, depth)
+            case ('[', _):
-                {
+                ++depth;
-                case ('[', _):
+                break;
-                    ++depth;
+            case (']', 0):
-                    break;
+                return False;
-                case (']', 0):
+            case (']', _):
-                    return False;
+                --depth;
-                case (']', _):
+                break;
-                    --depth;
-                    break;
-                }
             }
-        return depth==0;
         }
+        return depth==0;
+    }
     @Inject Console console;
-    void run()
+    void run() {
-        {
         String[] tests =
             [
@@ Line 2,426: / Line 2,421: @@
             ];
         Int longest = tests.map(s -> s.size).reduce(0, (max, len) -> max.maxOf(len));
-        for (String test : tests)
+        for (String test : tests) {
-            {
             console.print($"{test}{' ' * (longest-test.size)} {balanced(test) ? "OK" : "NOT OK"}");
-            }
         }
     }
+}
 </syntaxhighlight>