/Java/How to add the last area of an array in java

How to add the last area of an array in java

//original array
String[] rgb = new String[] {"red", "green"};
//new array with one more length
String[] rgb2 = new String[rgb.length + 1];
//copy the old in the new array
System.arraycopy(rgb, 0, rgb2, 0, rgb.length);
//add element to new array
rgb2[rgb.length] = "blue";
//optional: set old array to new array
rgb = rgb2;

How to add the last area of an array in java

-- how to add objects using an array
car redCar = new Car("Red");
car Garage [] = new Car [100];
Garage[0] = redCar;

Similar codes

-1 vote284 views1 answer
What is treeset in java
Java
0 vote329 views1 answer
Print colored text java
Java
-2 votes344 views1 answer
Java remove double spaces
Java
1 vote307 views1 answer
Java restart while loop
Java
0 vote286 views2 answers
Worldedit api paste schematic
Java
0 vote295 views1 answer
Java map sorted by key
Java
1 vote315 views1 answer
FeignException byteBuffer to string
Java
0 vote306 views2 answers
Output audio to bluetooth
Java
0 vote340 views2 answers
+= in java
Java
0 vote315 views1 answer
Android bottom navigation hiding views
Java