Solution

mate-academy · Jan 22, 2024 · 2d4a737 · 2d4a737
1 parent 90bfadd
commit 2d4a737
Showing 1 changed file with 11 additions and 1 deletion.
diff --git a/src/inverseRobot.js b/src/inverseRobot.js
@@ -7,7 +7,17 @@
 */
 
 function inverseRobot(robot) {
-  // write code here
+  const result = {};
+
+  for (const key in robot) {
+    if (result[robot[key]]) {
+      return null;
+    }
+
+    result[robot[key]] = key;
+  }
+
+  return result;
 }
 
 module.exports = inverseRobot;