Merge pull request #16501 from eugenp/fix-java-stream-integers-median-using-heap

ulisseslima · web-flow · commit fe759e41e4a5 · 2024-04-26T15:24:27.000-03:00
Change int to double
diff --git a/algorithms-modules/algorithms-miscellaneous-5/src/main/java/com/baeldung/algorithms/integerstreammedian/MedianOfIntegerStream.java b/algorithms-modules/algorithms-miscellaneous-5/src/main/java/com/baeldung/algorithms/integerstreammedian/MedianOfIntegerStream.java
@@ -29,13 +29,13 @@ void add(int num) {
     }
 
     double getMedian() {
-        int median;
+        double median;
         if (minHeap.size() < maxHeap.size()) {
             median = maxHeap.peek();
         } else if (minHeap.size() > maxHeap.size()) {
             median = minHeap.peek();
         } else {
-            median = (minHeap.peek() + maxHeap.peek()) / 2;
+            median = (minHeap.peek() + maxHeap.peek()) / 2.0;
         }
         return median;
     }
diff --git a/algorithms-modules/algorithms-miscellaneous-5/src/main/java/com/baeldung/algorithms/integerstreammedian/MedianOfIntegerStream2.java b/algorithms-modules/algorithms-miscellaneous-5/src/main/java/com/baeldung/algorithms/integerstreammedian/MedianOfIntegerStream2.java
@@ -25,11 +25,11 @@ void add(int num) {
     }
 
     double getMedian() {
-        int median;
+        double median;
         if (minHeap.size() > maxHeap.size()) {
             median = minHeap.peek();
         } else {
-            median = (minHeap.peek() + maxHeap.peek()) / 2;
+            median = (minHeap.peek() + maxHeap.peek()) / 2.0;
         }
         return median;
     }

Original file line number	Diff line number	Diff line change
`@@ -29,13 +29,13 @@ void add(int num) {`
`29`	`29`	`}`
`30`	`30`
`31`	`31`	`double getMedian() {`
`32`		`- int median;`
	`32`	`+ double median;`
`33`	`33`	`if (minHeap.size() < maxHeap.size()) {`
`34`	`34`	`median = maxHeap.peek();`
`35`	`35`	`} else if (minHeap.size() > maxHeap.size()) {`
`36`	`36`	`median = minHeap.peek();`
`37`	`37`	`} else {`
`38`		`- median = (minHeap.peek() + maxHeap.peek()) / 2;`
	`38`	`+ median = (minHeap.peek() + maxHeap.peek()) / 2.0;`
`39`	`39`	`}`
`40`	`40`	`return median;`
`41`	`41`	`}`
Original file line number	Diff line number	Diff line change
`@@ -25,11 +25,11 @@ void add(int num) {`
`25`	`25`	`}`
`26`	`26`
`27`	`27`	`double getMedian() {`
`28`		`- int median;`
	`28`	`+ double median;`
`29`	`29`	`if (minHeap.size() > maxHeap.size()) {`
`30`	`30`	`median = minHeap.peek();`
`31`	`31`	`} else {`
`32`		`- median = (minHeap.peek() + maxHeap.peek()) / 2;`
	`32`	`+ median = (minHeap.peek() + maxHeap.peek()) / 2.0;`
`33`	`33`	`}`
`34`	`34`	`return median;`
`35`	`35`	`}`