From e638abbd0a8fb44a3a12283f80c38d6c1ca41b97 Mon Sep 17 00:00:00 2001 From: Arsh Ali <56296638+arshali2774@users.noreply.github.com> Date: Tue, 9 Jan 2024 05:52:18 +0530 Subject: [PATCH] Update CheckRedundantBrackets.java Changed the stack datatype from var to Stack --- stacks/Assignment/CheckRedundantBrackets.java | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/stacks/Assignment/CheckRedundantBrackets.java b/stacks/Assignment/CheckRedundantBrackets.java index 8cdcf7d..f22690c 100644 --- a/stacks/Assignment/CheckRedundantBrackets.java +++ b/stacks/Assignment/CheckRedundantBrackets.java @@ -20,7 +20,7 @@ private static boolean find(char ch) { } public static boolean checkRedundant(String expression) { - var stack = new Stack(); + Stack stack = new Stack(); for (int i = 0; i < expression.length(); i++) { if (expression.charAt(i) == '(' || find(expression.charAt(i))) { stack.push(expression.charAt(i));