use JAVA or C/C++ please answer corretly to the following

4. (1.8 pts) To understand the value of counting loops, write a program that implements matrix multiplication using counting loop constructs. Then write the same program using only logical loops-for example, while loops. Use Java or C/C++. The matrices should be declared as double dimensional arrays ([]]) and could be either float or int. You should also include a script that tests your code