Search Java Code Snippets


  Help us in improving the repository. Add new snippets through 'Submit Code Snippet ' link.





#Java - Code Snippets for '#Java.util.hashmap' - 2 code snippet(s) found

 Sample 1. Usage of HashMap

Map<Integer,String> indexedInfo = new HashMap();
indexedInfo.put(1,"Spain");
indexedInfo.put(2,"Denmark");
indexedInfo.put(3,"China");

   Like      Feedback     hashmap  map  collections  java.util.hashmap


 Sample 2. Apache Hadoop Map Reduce Example

https://apache.googlesource.com/hadoop-common/+/trunk/hadoop-mapreduce-project/hadoop-mapreduce-examples/src/main/java/org/apache/hadoop/examples/Grep.java

   Like      Feedback     



Subscribe to Java News and Posts. Get latest updates and posts on Java from Buggybread.com
Enter your email address:
Delivered by FeedBurner