Create 02_bank.sol

xanpena · Jan 14, 2022 · cc01f1e · cc01f1e
1 parent b5b9efb
commit cc01f1e
Showing 1 changed file with 16 additions and 0 deletions.
diff --git a/02_bank.sol b/02_bank.sol
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+pragma solidity ^0.4.17;
+
+contract Bank {
+
+    function Bank() payable public {
+
+    }
+
+    function incrementBalance(uint256 amount) payable public {
+        require(msg.value == amount);
+    }
+
+    function getBalance() public {
+        msg.sender.transfer(address(this).balance);
+    }
+}