diff --git a/src/main/java/com/thealgorithms/misc/MapReduce.java b/src/main/java/com/thealgorithms/misc/MapReduce.java
index c076957344f9..69cc041d279d 100644
--- a/src/main/java/com/thealgorithms/misc/MapReduce.java
+++ b/src/main/java/com/thealgorithms/misc/MapReduce.java
@@ -32,6 +32,7 @@ public static String mapreduce(String sentence) {
         wordCounts.forEach((word, count) -> result.append(word).append(": ").append(count).append(","));
 
         // Removing the last ',' if it exists
+	// sanjana done something
         if (!result.isEmpty()) {
             result.setLength(result.length() - 1);
         }