make code readable

realDuYuanChao · realDuYuanChao · commit 87fcd2c8a425 · 2019-10-27T17:56:39.000+08:00
diff --git a/DataStructures/Stacks/BalancedBrackets.java b/DataStructures/Stacks/BalancedBrackets.java
@@ -62,7 +62,7 @@ public static boolean isBalanced(String brackets) {
                 case ')':
                 case ']':
                 case '}':
-                    if (!(!bracketsStack.isEmpty() && isPaired(bracketsStack.pop(), bracket))) {
+                    if (bracketsStack.isEmpty() || !isPaired(bracketsStack.pop(), bracket)) {
                         return false;
                     }
                     break;

Original file line number	Diff line number	Diff line change
`@@ -62,7 +62,7 @@ public static boolean isBalanced(String brackets) {`
`62`	`62`	`case ')':`
`63`	`63`	`case ']':`
`64`	`64`	`case '}':`
`65`		`- if (!(!bracketsStack.isEmpty() && isPaired(bracketsStack.pop(), bracket))) {`
	`65`	`+ if (bracketsStack.isEmpty() \|\| !isPaired(bracketsStack.pop(), bracket)) {`
`66`	`66`	`return false;`
`67`	`67`	`}`
`68`	`68`	`break;`