Is it better to use System.arraycopy(...) than a for loop for copying arrays?
Why is System.arraycopy native in Java? Is Java's System.arraycopy() efficient for small arrays?
Exception with System.arraycopy in Java How to optimize this method with System.arraycopy? System.arrayCopy() copies object or reference to object? Java: System.arraycopy for 2 parts of array How to use System.arraycopy? How to use System.arraycopy in for loop java how to implement System.arraycopy() yourself Wrong result using arraycopy Java: System.arraycopy is not copying my arrays OpenJDK implementation of System.arraycopy Does System.arraycopy use clone() method? System.arraycopy with constant length Why "System.arraycopy" uses "Object" instead of "Object[]"? Time complexity of System.arraycopy(...)? When and why should I use System.arraycopy (or: arrays vs collections) Why System.arraycopy() function is not creating copy but returning reference to the same array? Using System.arraycopy in Java System.java:-2:in `arraycopy': java.lang.ArrayIndexOutOfBoundsException java.lang.ArrayIndexOutOfBoundsException with System.arraycopy() copy specific row from one 2D array to another without system.arraycopy Does Python have anything like Java's System.arraycopy? System.arrayCopy is slow Why is Arrays.copyOf 2 times faster than System.arraycopy for small arrays? Java arraycopy Method Deleting an item from an array using arraycopy For arrays of up to 10 elements: for loop copy or System.arrayCopy? System.arraycopy inside a for loop isn't switching matrix rows? Efficient System.arraycopy on multidimensional arrays