Update 2019-12-10-compare-strings-in-java.md

gauravkukade · web-flow · commit fe41356e18a7 · 2019-12-11T18:05:51.000+05:30
diff --git a/_posts/java-string/2019-12-10-compare-strings-in-java.md b/_posts/java-string/2019-12-10-compare-strings-in-java.md
@@ -2,7 +2,7 @@
 layout: post
 title: How Do I Compare Strings In Java
 author: gaurav
-categories: Java, Core Java, String
+categories: [ Java, Core Java, String]
 description: In this article you are going to learn how to compare strings. What problem occurs when you compare string using `equals to` (`=`)operator.
 featured: false
 ---
