sacros

Deploying contract with solc

mkdir manual_dapp && cd manual_dapp
mkdir data
geth --dev --datadir=./data console

in a seperate terminal:

sacros

pragma solidity ^0.5.0;

contract C1 {
    uint public num;
    address public sender;
    
    function callSetNum(address c2, uint _num) public {
        (bool success,) = c2.call(abi.encodeWithSignature("setNum(uint256)", _num));
        if (!success) revert();
    }