OOP java

Question

public class Problem03 {

/*
* diskription method cekSubset will return boolean value true if
* all element arry data2 in array data1
* else it will became false
*
* @param data1, array int dengan panjang n,dimana 100>n>0
* @paramameter data2, array int with lenght, which 100>n>0

* @return boolean true/false as condition with the same description
*/
public boolean cekSubset(int[] data1, int[] data2){

return false;
}
}
and please exlain for the answer thank you sir

Answer 1

All you posted questions look like homework. If u cant solve them you should tell what is your problem in each task