1. 题目1.1 题目
Just have to flip the switch. Can’t be that hard, right?
Things that might help:Understanding how CALLDATA is encoded.
1.2 源码
123456789101112131415161718192021222324252627282930313233...
Good Samaritan1. 题目
1.1 This instance represents a Good Samaritan that is wealthy and ready to donate some coins to anyone requesting it.
Would you be able to drain all the balance from his Wallet?...
Dex Two1. 题目要求
1.1 This level will ask you to break DexTwo, a subtlely modified Dex contract from the previous level, in a different way.
You need to drain all balances of token1 and token2 from th...