Welcome

.

Is the length of an array dynamic? [duplicate]

by

Questions › Is the length of an array dynamic? [duplicate]
0
Vote Up
Vote Down
Garmaine asked 4 years ago
This question already has answers here:
http://stackoverflow.com//questions/31893745/why-java-do-not-respect-given-array-length”>Why Java do not respect given array length? (3 answers)
http://stackoverflow.com//questions/45081179/java-variable-inside-a-loop”>Java variable inside a loop [duplicate] (4 answers)
Closed 5 hours ago.

I have the following piece of code in java.

String[] words = {"House","School","Name"} ;
for(int i = 0; i < words.length; i++){
            int randomChars = random.nextInt(lengthOfText);
            System.out.println("randomChars" + randomChars);
            char[] currentChars = words[i].toCharArray();
}

I have learned that an array is not dynamic. The length is static. But here in this code the length of the char array increase and lastly decrease. Can someone explain me this behavior?

Question Tags: