関連ワード:  python call a function from another class    python call a method from another class    python call function from another class in same file    python call method from another class without instantiating    python call function from different class    python call static method from another class    python call function from another class in another file    python call a function from a class    python call function from another function in same class    python call class method from another file  
結果 : python call a function from another class