' is uninitialized. Always initialize a member variable (type.0).    Lab 0. n 0  c:\users\antgo\source\repos\lab 0. n 0\matr.cpp 0 Предупреждение  C00000  Variable 'Mat::a0' is uninitialized. Always initialize a member variable (type.0).  Lab 0. n 0  c:\users\antgo\source\repos\lab 0. n 0\matr.cpp 0 Предупреждение  C00000  Variable 'Mat::a0' is uninitialized. Always initialize a member variable (type.0).  Lab 0. n 0  c:\users\antgo\source\repos\lab 0. n 0\matr.cpp 0 Предупреждение  C00000  Variable 'Mat::a0' is uninitialized. Always initialize a member variable (type.0).  Lab 0. n 0  c:\users\antgo\source\repos\lab 0. n 0\matr.cpp 0 Предупреждение  C00000  Variable 'Mat::a