# Simple token contract
data balances[]
data totalSupply

def init():
    self.totalSupply = 1000000
    self.balances[msg.sender] = 1000000

def balance(address):
    return self.balances[address]

def transfer(to, value):
    if self.balances[msg.sender] >= value:
        self.balances[msg.sender] -= value
        self.balances[to] += value
        return 1
    return 0