diff --git a/Lottery1.sol b/Lottery1.sol
deleted file mode 100644
index 4307125..0000000
--- a/Lottery1.sol
+++ /dev/null
@@ -1,43 +0,0 @@
-// SPDX-License-Identifier: MIT
-pragma solidity >0.5.0 <= 0.9.0;
-
-contract Lottery1{
-    address public manager;
-    address payable[] public players; // we have made payable because anyone of the participant can recieve the winning amount
-
-    constructor() {
-        manager = msg.sender;
-    }
-
-    modifier onlyManager {
-        require(manager == msg.sender,"You are not manager");
-        _;
-    }
-
-    receive() external payable {
-        players.push(payable(msg.sender));
-        
-    }
-
-    function getBalance() view public onlyManager returns(uint){
-        return address(this).balance;
-    }
-
-    function random()public view returns(uint){
-        return uint(keccak256(abi.encodePacked(block.difficulty,block.timestamp,players.length)));
-    }
-
-    function selectWinner() public onlyManager returns(address){
-        require(players.length >= 3);
-
-        address payable winner;
-        uint r = random();
-        uint index = r % players.length;
-
-        winner = payable(players[index]);
-        winner.transfer(getBalance());
-        players = new address payable[](0); // resetting the contract
-        return winner;
-    }
-
-}
\ No newline at end of file