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

1 vote310 views1 answer
Java scanner netLine
Java
0 vote316 views1 answer
Factorial method library in java
Java
0 vote298 views1 answer
How to put string in char array in java tutorialspoint
Java
1 vote275 views1 answer
Pivot in array
Java
0 vote300 views1 answer
Maven show runtime classpath
Java
0 vote320 views1 answer
Classloader in static method
Java
0 vote306 views1 answer
How to delete an element from an array in java data structure
Java
1 vote299 views1 answer
Binary Search Descending Order Sorted Array
Java
0 vote273 views1 answer
Imageio class java
Java
1 vote281 views1 answer
Java create xml
Java