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StorageFactory.sol
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StorageFactory.sol
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// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;
import "./SimpleStorage.sol";
contract StorageFactory {
SimpleStorage[] public simpleStorageArray;
function createSimpleStoragecontract() public {
SimpleStorage simpleStorage = new SimpleStorage();
simpleStorageArray.push(simpleStorage);
}
function sfStore(uint256 _simpleStorageIndex, uint256 _simpleStorageNumber) public {
// to contacting 2 variables are req-- Address and ABI- Application binary interface
//simpleStorage simpleStorage =SimpleStorage(simpleStorageArray[_simpleStorageIndex]);
/*SimpleStorage simpleStorage= simpleStorageArray[_simpleStorageIndex];
simpleStorage.store(_simpleStorageNumber);*/
simpleStorageArray[_simpleStorageIndex].store(_simpleStorageNumber);
}
function sfGet(uint256 _simpleStorageIndex) public view returns (uint256){
/*SimpleStorage simpleStorage= simpleStorageArray[_simpleStorageIndex];
return simpleStorage.retrieve();*/
return simpleStorageArray[_simpleStorageIndex].retrieve();
}
}