convert string to list java 8
String txt="Hello World I am a text";
List<String> seperated=Arrays.asList(txt.split(" "));
System.out.println(seperated);//[Hello, World, I, am, a, text]convert string to list java 8
String txt="Hello World I am a text";
List<String> seperated=Arrays.asList(txt.split(" "));
System.out.println(seperated);//[Hello, World, I, am, a, text]java String
import java.util.*;
...
String[] strings = {"Lula", "José Aparecido", "Carlos Minc"};
List<String> list = Arrays.asList(strings);saving String character in arraylist
//storing String character in arraylist
import java.util.*;
public class Basic_Practice2 {
public static void main(String[] args) {
String s = "Hello";
ArrayList<String> al = new ArrayList<String>();
//storing String character in arraylist
for(int i = 0; i < s.length(); i++)
{
al.add(Character.toString(s.charAt(i)));
}
// printing ArrayList
System.out.println(al);//[H,e,l,l,o]
}
}convert string to arraylist
import java.util.ArrayList;
import java.util.List;
import java.util.Arrays;
public class JavaExample {
public static void main(String args[]){
String num = "22,33,44,55,66,77";
String str[] = num.split(",");
List<String> al = new ArrayList<String>();
al = Arrays.asList(str);
for(String s: al){
System.out.println(s);
}
}
}Copyright © 2021 Codeinu
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