09-mostRepeatedChar/index.js

@@ -1,4 +1,14 @@
 export function mostUsedChar(text) {
     // implementar logica aqui
-    return ""
+    let max = 0
+    let maxChar = ''
+
+    text.split('').forEach((char) => {
+        if(text.split(char).length > max) {
+            max = text.split(char).length;
+            maxChar = char;
+        }
+    });
+
+    return maxChar
 }