String array to arraylist

String array to arraylist android

String [] strings = new String [] {"1", "2" };
List<String> stringList = new ArrayList<String>(Arrays.asList(strings)); //new ArrayList is only needed if you absolutely need an ArrayList

Source: stackoverflow.com

String array to arraylist

String [] strings = new String [] {"1", "2" };
List<String> stringList = new ArrayList<String>(Arrays.asList(strings)); //new ArrayList is only needed if you absolutely need an ArrayList

Source: stackoverflow.com

Java arraylist to string

ArrayList<String> al = new ArrayList<String>();
      al.add("Hello");
      al.add("Wor");
      al.add("ld");
      StringBuffer sb = new StringBuffer();
      
      for (String s : al) {
         sb.append(s);
         sb.append(" ");
      }
      String str = sb.toString();
      System.out.println(str);//"Hello wor ld"

Java string array to arraylist

new ArrayList( Arrays.asList( new String[]{"abc", "def"} ) );

Source: stackoverflow.com

Similar codes

1 vote133 views1 answer
Find shortest string in array java
Java
0 vote125 views1 answer
How to add spaces before string in java
Java
0 vote106 views1 answer
Adding matrix
Java
3 votes119 views1 answer
Find first element of list java
Java
0 vote121 views1 answer
Java generate secure random password
Java
15 votes111 views2 answers
How to crate an array of integers in java
Java
0 vote123 views1 answer
Count occurrences in seven integers using java single dimension arrays
Java
-1 vote113 views1 answer
Directory size java
Java
-1 vote114 views4 answers
Json array to List in java
Java
0 vote123 views1 answer
Java display form
Java