Why does the file not reach (Socket)?

Question

Python

I'm trying to send a file via socket in python, but the file doesn't reach completely.
Sender:

f=open("png.png", "rb")
client_socket.send(f.read())

Receiving:

data = conn.recv(1024)
n=open("scr.png", "wb")
n.write(data)
n.close()

Answer 1

The "conn.recv(1024)" function specifies the maximum size of received bytes.
You can change it to accept files larger than 1024 bytes.