線形代数 行列式(2次, 3次) サラスの公式
優技録
public string[] 優技録 = { "Data Science", "Linux", "MS", "DB", "AWS", "Infrastructure", "C#", "PHP", "Python", "JavaScript"};
public string[] 優技録 = { "Data Science", "Linux", "MS", "DB", "AWS", "Infrastructure", "C#", "PHP", "Python", "JavaScript"};
