Crypto Savings Vault

The Savings Vault is a simple Ethereum-based smart contract that allows users to securely deposit and withdraw ETH. The contract maintains a balance for each user and ensures that withdrawals do not exceed the deposited amount.

Features

• Deposit ETH: Users can send ETH to the contract, which is credited to their personal balance.

• Withdraw ETH: Users can withdraw a specified amount from their balance, ensuring they do not exceed their available funds.

• Balance Tracking: The contract keeps track of individual balances and allows users to check their available funds.

Technical Details

• Written in Solidity without using imports or constructors.

• Uses a mapping to store balances associated with each address.

• The deposit function allows users to add funds to their vault.

• The withdraw function ensures only the owner of the funds can withdraw and enforces sufficient balance checks.

• The getBalance function provides an easy way for users to check their ETH holdings in the vault.