Fixed sonar

Author: javadev

src/main/java/g3701_3800/s3709_design_exam_scores_tracker/ExamTracker.java

@@ -5,12 +5,11 @@
 import java.util.ArrayList;
 import java.util.List;
 
+@SuppressWarnings("java:S6213")
 public class ExamTracker {
     List<Integer> arr = new ArrayList<>();
     List<Long> psum = new ArrayList<>();
 
-    public ExamTracker() {}
-
     public void record(int time, int score) {
         arr.add(time);
         if (psum.isEmpty()) {