contract MyAdvancedToken is owned, TokenERC20 {

 

    mapping (address => bool) public frozenAccount;

 

    /* This generates a public event on the blockchain that will notify clients */

    event FrozenFunds(address target, bool frozen);
    
    constructor() public {
        balanceOf[msg.sender] = totalSupply;
    }

 
    /* Internal transfer, only can be called by this contract */

    function _transfer(address _from, address _to, uint _value) internal {

        require (_to != 0x0);                               // Prevent transfer to 0x0 address. Use burn() instead

        require (balanceOf[_from] >= _value);               // Check if the sender has enough

        require (balanceOf[_to] + _value > balanceOf[_to]); // Check for overflows

        require(!frozenAccount[_from]);                     // Check if sender is frozen

        require(!frozenAccount[_to]);                       // Check if recipient is frozen

        balanceOf[_from] -= _value;                         // Subtract from the sender

        balanceOf[_to] += _value;                           // Add the same to the recipient

        Transfer(_from, _to, _value);

    }

 

    /// @notice Create `mintedAmount` tokens and send it to `target`

    /// @param target Address to receive the tokens

    /// @param mintedAmount the amount of tokens it will receive

    function mintToken(address target, uint256 mintedAmount) onlyOwner public {

        balanceOf[target] += mintedAmount;

        totalSupply += mintedAmount;

        Transfer(0, this, mintedAmount);

        Transfer(this, target, mintedAmount);

    }

 

    /// @notice `freeze? Prevent | Allow` `target` from sending & receiving tokens

    /// @param target Address to be frozen

    /// @param freeze either to freeze it or not

    function freezeAccount(address target, bool freeze) onlyOwner public {

        frozenAccount[target] = freeze;

        FrozenFunds(target, freeze);

    }

 
 

}
/******************************************/
function mintToken(address target, uint256 mintedAmount) onlyOwner public {

        balanceOf[target] += mintedAmount;

        totalSupply += mintedAmount;

        Transfer(0, this, mintedAmount);

        Transfer(this, target, mintedAmount);

    }
/// @notice Create `mintedAmount` tokens and send it to `target`
/// @param target Address to receive the tokens
/// @param mintedAmount the amount of tokens it will receive