access each key and value in a hashmap java

Solutions on MaxInterview for access each key and value in a hashmap java by the best coders in the world

Search
showing results for - "access each key and value in a hashmap java"
Tyrone
23 Jan 2018
1// access each key and corresponding value in a hashmap
2HashMap<Integer, Integer> map = new HashMap<>();
3
4for(Map.Entry<Integer, Integer> entry : map.entrySet()){
5  entry.getKey();
6  entry.getValue();
7}
source
similar questions
get value of map javahow to iterate hashmap in javahashmap foreach exampleiterate hashmap javamap keyset in javajava hashmap get valuejava iterate hashmapjava map foreachjava 8 map foreachhow to iterate hashmap javaforeach map javajava hashmap entrysetjava foreach mapforeach hashmap javajava map get the key from valueforeach loop java values hashmaphashmap get value javajava get list of keys hashmapjava get keys from hashmapjava hashmap get keys by valuesjava for map
queries leading to this page
for each key in hashmap javafor key 2cvalues in java hashmapget all key from mapadd keys and values to a map javaaccessing all values of hashmapget key for a value in hashmap javaaccess each key and value in a hashmap javafor each key java hasmapjava get hashmap keysethow to access the key in a map javaaccess each key and value in a hashmap java