pragma solidity ^0.5.7;

contract Logalitos {

  event Log(address x, string y);
  function logger() public {
      emit Log(msg.sender, "logger");
  }

  function outsideLog() public {
      emit Log(msg.sender, "outsideLog");
      logger();
      internalLogger();
  }

  function internalLogger() internal {
      emit Log(msg.sender, "inside");
  }
}