Compute

src/main/java/io/zipcoder/tc_spring_poll_application/controller/ComputeResultController.java

 import org.springframework.web.bind.annotation.RequestMethod;
 import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RestController;
-    @RestController
+
+import java.util.ArrayList;
+
+@RestController
     public class ComputeResultController {
 
         private VoteRepository voteRepository;

src/main/java/io/zipcoder/tc_spring_poll_application/controller/PollController.java

 package io.zipcoder.tc_spring_poll_application.controller;
 
 import io.zipcoder.tc_spring_poll_application.domain.Poll;
+import io.zipcoder.tc_spring_poll_application.exception.ResourceNotFoundException;
 import io.zipcoder.tc_spring_poll_application.repositories.PollRepository;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.HttpHeaders;
         return new ResponseEntity<>(HttpStatus.OK);
     }
 
+    public void verifyPoll(){
+    }
+
 }

src/main/java/io/zipcoder/tc_spring_poll_application/exception/ResourceNotFoundException.java

+package io.zipcoder.tc_spring_poll_application.exception;
+
+import org.springframework.http.HttpStatus;
+import org.springframework.web.bind.annotation.ResponseStatus;
+
+@ResponseStatus(HttpStatus.NOT_FOUND)
+public class ResourceNotFoundException extends RuntimeException {
+
+    public ResourceNotFoundException() {
+    }
+
+    public ResourceNotFoundException(String message) {
+        super(message);
+    }
+
+    public ResourceNotFoundException(String message, Throwable cause) {
+        super(message, cause);
+    }
+}