# ECC not only for Dummies > This time you will need to use all logic that you have ## About the Challenge We have been given a server to connect and also the source code. So we can input 8 questions and we need to guess the cards too (You can download the source code [here](ecc_not_only_for_dummies.zip)) ![preview](images/preview.png) ## How to Solve? To solve this chall, im using PyJail payload and I inputted it when the bot asked us to input the question ``` breakpoint() ``` After enterring Python debugger, run this command to obtain the flag ``` open("/jailed/flag.txt").read() ``` ![flag](images/flag.png) ``` justCTF{S4nd_S0metim3s_It$_EvEn_$0lv4ble} ```