Print list in java

Print arraylist java

Arrays.toString(list.toArray())

Source: stackoverflow.com

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

How to output a list in java

for (Song song : list) {
	System.out.println(song.getName());
}

Similar codes

2 votes139 views1 answer
Read int from keyboard java
Java
0 vote143 views1 answer
Tim 2 phan tu giong nhau trong 1 mang java
Java
0 vote134 views1 answer
Does stream map change original value
Java
1 vote167 views1 answer
How to make jframe visible
Java
0 vote132 views1 answer
Java get wrapper class for primitive
Java
3 votes136 views3 answers
Java tutorial
Java
0 vote132 views1 answer
Java using .indexof to fin a space
Java
5 votes131 views2 answers
Abstraction in java
Java
-5 votes158 views1 answer
Android studio get time
Java
0 vote143 views1 answer
Java print class type
Java