![]() ![]() I hope this article on iterate hashmap in java helps you and the steps and method mentioned above are easy to follow and implement. ![]() ![]() Now, let's iterate over this map, by going over each Map.Entry in the entrySet(), and extracing the key and value from each of those entries: for (Map.Entry pair : map. In this article we will show you the solution of iterate hashmap in java, Java allows you a number of different ways to iterate a Map. To iterate through hashtable in java, first we have to get all keys as set object and then fetch each element using key. Hash maps are used when it is necessary to store data as key-value pairs so that each element's value may be retrieved using its corresponding key. Loop through the items of a HashMap with a for-each loop. ![]()
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