Create map java

Java for map

Map<String, String> map = new HashMap<>();

for(Entry<String, String> entry:map.entrySet()) {
  System.out.println("key: "+entry.getKey()+" value: "+entry.getValue());
}

Source: stackoverflow.com

Create map java

Map<String, Integer> map = new HashMap<>();

Similar codes

3 votes207 views1 answer
How to get witdth of window android
Java
-1 vote218 views1 answer
Manager App
Java
1 vote314 views2 answers
Remove new line in string of java
Java
5 votes273 views1 answer
Refresh activity android
Java
5 votes195 views1 answer
Flutter remove last caracter from string
Java
2 votes204 views2 answers
Split each character in a string (java)
Java
2 votes194 views2 answers
Java get enum by ordinal
Java
0 vote202 views2 answers
Index out of bounds exception java
Java
0 vote205 views2 answers
Registry
Java
3 votes205 views1 answer
How to check if a char is a letter java
Java