mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
19 lines
404 B
Solidity
19 lines
404 B
Solidity
contract C {
|
|
uint public state = 0;
|
|
constructor(uint _state) public payable {
|
|
state = _state;
|
|
}
|
|
function balance() public payable returns (uint256) {
|
|
return address(this).balance;
|
|
}
|
|
function update(uint _state) public {
|
|
state = _state;
|
|
}
|
|
}
|
|
// ----
|
|
// constructor(), 2 ether: 3 ->
|
|
// state() -> 3
|
|
// balance() -> 2
|
|
// update(uint256): 4
|
|
// state() -> 4
|