Print the list in java

Print list in java 8

list.forEach(System.out::println);

Source: stackoverflow.com

Print list in java

for(int i=0;i<list.size();i++){
    System.out.println(list.get(i));
}

Source: stackoverflow.com

How to print list contents in java

System.out.println(Arrays.toString(list.toArray()));

Source: stackoverflow.com

Print the list in java

List<Integer> numbers = Arrays.asList(1, 2, 3, 4, 5, 6);
//method 1 : Conventional way of printing arraylist
for (int number : numbers) {
    System.out.print(number+ ); //Output: 1 2 3 4 5 6
}

//method 2 : Lambda Expression to print arraylist
numbers.forEach(value -> System.out.print(value+ " ")); //Output: 1 2 3 4 5 6

//method 3 : Lambda Expression (method reference) to print arraylist
numbers.forEach(System.out::print); //Output: 123456

Source: stackoverflow.com

Similar codes

0 vote345 views1 answer
Take string , double and int value from useer using java
Java
0 vote330 views2 answers
Replace range from array java
Java
1 vote339 views1 answer
Bukkit java connect player to another server in bungeecord
Java
0 vote341 views1 answer
List of cors headers for https
Java
0 vote314 views1 answer
Odd or even program in java using a mod operator
Java
7 votes356 views1 answer
Android list to string
Java
0 vote323 views2 answers
Replacing string with dynamic avalues java
Java
6 votes322 views3 answers
How to remove a sting character in java
Java
-3 votes331 views3 answers
Generic classes in java
Java
1 vote321 views1 answer
Failed to convert value of type java.lang.long to string
Java