(Solved): PLEASE HELP NEED IN PYTHON!!!!!!!!!!!!!!!!!!!!!!!!!!! Create a class called Vector. The class Vec ...

PLEASE HELP NEED IN PYTHON!!!!!!!!!!!!!!!!!!!!!!!!!!!

Create a class called Vector. The class Vector must contain 3 instance variables You class should have the following public methods: 1. def _init__(self, xcoord, ycoord, zcoord) This is the constructor of your vector class. It should initialize 3 private instance variables, called \( \mathrm{x}, \mathrm{y}, \mathrm{z} \) with the values of the input variables, xcoord, ycoord, and zcoord respectively. 2. def add(self, v): This method should return a new Vector which is calculated by adding this vector-i.e. the vector which is doing the behaviour-to the vector passed to it as a parameter. 3. double def dotProduct(self, v): This method should compute the dot product of this vector with the vector given as parameter. Note that to compute the dot product of 2 vectors, you multiply each component and then add the sums. For example: \( (x 1, y 1, z 1) \cdot(x 2, y 2, z 2)= \) \( x 1 x 2+y 1 y 2+z 1 z 2 \) Then, test the following \[ \begin{array}{l} v 1=\operatorname{Vector}(1,1,1) \\ v 2=\operatorname{Vector}(2,3,1) \end{array} \] v1.add(v2) print(v1.dotProduct(v2))