Answers for "length of array can be change in java"

1

change size of array java

newSizeArray = Arrays.copyOf(oldsizeArray, newSize);
Posted by: Guest on September-09-2021
3

java how to change the length of an array

The size of an array cannot be changed after instantiation
If you need to change the size, create a new array and copy the contents
or use an ArrayList which does require a set size
Posted by: Guest on May-17-2020

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