Added Matrix class
Update Matrix, added MatrixDeterminant class
Update Matrix class
Refactoring the code
Refactoring the code, added tests
Update preInitialization method
Update Matrix class
Fixed Matrix class
Rename Matrix class
Update initializeMatrix method
Merge pull request #56 from ryabenko/ryabenko-sergey-lab1

Рябенко - Лабораторная работа №1