D-Coder135
diff --git a/‎.idea/workspace.xml‎
Lines changed: 12 additions & 4 deletions b/‎.idea/workspace.xml‎
Lines changed: 12 additions & 4 deletions
diff --git a/‎src/main/java/io/github/dbc/DuplicateCharactersCounter.java‎
Lines changed: 1 addition & 1 deletion b/‎src/main/java/io/github/dbc/DuplicateCharactersCounter.java‎
Lines changed: 1 addition & 1 deletion
@@ -13,7 +13,7 @@ public class DuplicateCharactersCounter {
     public Map<Character, Integer> countDuplicateCharacters(String string) {
         HashMap<Character, Integer> map = new HashMap<>();
         for (int i = 0; i < string.length(); i++) {
-
+            char ch = string.charAt(i);
         }
         return Map.of();
     }
Original file line number	Diff line number	Diff line change
`@@ -13,7 +13,7 @@ public class DuplicateCharactersCounter {`
`13`	`13`	`public Map<Character, Integer> countDuplicateCharacters(String string) {`
`14`	`14`	`HashMap<Character, Integer> map = new HashMap<>();`
`15`	`15`	`for (int i = 0; i < string.length(); i++) {`
`16`		`-`
	`16`	`+ char ch = string.charAt(i);`
`17`	`17`	`}`
`18`	`18`	`return Map.of();`
`19`	`19`	`}`