/Java/How to add element to end of array java

How to add element to end of array java

public static void main(String[] args) {
    int[] array = new int[] {1, 2, 3};
    System.out.println(Arrays.toString(array));
    array = Arrays.copyOf(array, array.length + 1); //create new array from old array and allocate one more element
    array[array.length - 1] = 4;
    System.out.println(Arrays.toString(array));
}

Source: stackoverflow.com

Similar codes

5 votes178 views2 answers
Arraylist with values
Java
27 votes174 views6 answers
Java for loop
Java
0 vote201 views2 answers
Sets
Java
135 votes272 views1 answer
Best ascii art characters
Java
0 vote185 views1 answer
Java convert LocalDateTime to long
Java
1 vote187 views1 answer
Circular list java
Java
1 vote171 views1 answer
Selet all elemnts
Java
0 vote200 views1 answer
Charstreams cannot be resolved
Java
0 vote193 views1 answer
Run webgoat using docker
Java
0 vote341 views1 answer
Design a class ‘complex ‘with data members for real and imaginary part. provide default and parameterized constructors. write a program to perform arithmetic operations of two complex numbers.
Java