Relative Ranks

Author: edyluisrey

src/leetcode2018/RelativeRanks.java

@@ -0,0 +1,31 @@
+package leetcode2018;
+
+import java.util.Collections;
+import java.util.PriorityQueue;
+
+public class RelativeRanks {
+	
+	public String[] findRelativeRanks(int[] nums) {
+        PriorityQueue<Integer> q = new PriorityQueue<>(10, Collections.reverseOrder());
+        for(int i : nums){
+            q.offer(i);
+        }
+        
+        int i=0;
+        String[] s = new String[nums.length];
+        Integer val=null;
+        while( (val = q.poll()) != null) {
+            if(i==0)
+                s[i]="Gold Medal";
+            if(i==1)
+                s[i]="Silver Medal";
+            if(i==2)
+                s[i]="Bronze Medal";
+            else
+                s[i]=val+"";
+            i++;
+            
+        }
+        return s;
+    }
+}