import torch.nn as nn

class ANN(nn.Module):
    def __init__(self):
        super().__init__()
        self.fc1 = nn.Linear(28*28,128)
        self.fc2 = nn.Linear(128,128)
        self.fc3 = nn.Linear(128,128)
        self.fc4 = nn.Linear(128,10)
        self.relu = nn.ReLU()

    def forward(self,x):
        x = x.view(-1,28*28)
        x = self.relu(self.fc1(x))
        x = self.relu(self.fc2(x))
        x = self.relu(self.fc3(x))
        x = self.relu(self.fc4(x))
        return x