pragma solidity 0.4.16 contract code - Am receiving the following message:
Could not compile source code
No visibility specified. Defaulting to "public".
function transfer (address, receiver, uint, amount);
^ ----------------^ ,
You have to specify the visibility for your function.
function transfer public (address, receiver, uint, amount);
For your Info :-
public - all
private - only this contract
internal - only this contract and contracts deriving from it
external - Cannot be accessed internally, only externally.