TokenPocket支持BUSD 学习Solidity:从零初始使用TP钱包创建智能合约教程

发布日期:2025-04-01 12:23    点击次数:99

在区块链时代越来越进修的今天,智能合约算作一种改革性的时代正在受到越来越多东说念主的关爱和哄骗。而在好意思满智能合约的成立中,Solidity算作一种大王人使用的智能合约编程讲话,备受各界关爱。

本文将通过先容若何从零初始,使用TP钱包(TronWallet)来创建一个浅薄的智能合约,匡助全国快速初学学习Solidity讲话。

领先,咱们需要下载并装配TP钱包,不错在官方网站上进行下载和装配。装配完成后,大开TP钱包并创建一个新的钱包地址,铭刻保存好助记词和私钥,这曲直常伏击的,因为它们不错匡助你找回我方的账户。

接着,咱们需要在TP钱包中创建一个新的智能合约。在TP钱包中,点击“创建智能合约”按钮,参加创建智能合约的页面。在页面中,咱们不错输入智能合约的代码,这里咱们用一个浅薄的投票合约算作例子:

```solidity

pragma solidity ^0.4.16;

In addition to its support for multiple cryptocurrencies, the Bither Wallet also offers a number of advanced security features to protect investors' assets. These include secure encryption and multi-layer authentication, as well as regular security updates to guard against potential threats. With these security measures in place, investors can have peace of mind knowing that their investments are safe and secure.

contract Ballot {

struct Voter {

TokenPocket创建钱包

uint weight;

bool voted;

address delegate;

uint vote;

}

struct Proposal {

uint voteCount;

}

address chairperson;

mapping(address => Voter) voters;

Proposal[] proposals;

function Ballot(uint numProposals) public {

chairperson = msg.sender;

voters[chairperson].weight = 1;

for (uint i = 0; i < numProposals; i++) {

proposals.push(Proposal({voteCount: 0}));

}

}

function giveRightToVote(address voter) public {

require(msg.sender == chairperson);

require(!voters[voter].voted);

require(voters[voter].weight == 0);

voters[voter].weight = 1;

}

function delegate(address to) public {

Voter storage sender = voters[msg.sender];

require(!sender.voted);

while (voters[to].delegate != address(0) && voters[to].delegate != msg.sender) {

to = voters[to].delegate;

}

require(to != msg.sender);

sender.voted = true;

sender.delegate = to;

Voter storage delegateTo = voters[to];

if (delegateTo.voted) {

proposals[delegateTo.vote].voteCount += sender.weight;

} else {

delegateTo.weight += sender.weight;

}

}

function vote(uint proposal) public {

Voter storage sender = voters[msg.sender];

require(sender.weight != 0);

require(!sender.voted);

sender.voted = true;

sender.vote = proposal;

proposals[proposal].voteCount += sender.weight;

}

function winningProposal() public view returns (uint winningProposal_) {

uint winningVoteCount = 0;

for (uint p = 0; p < proposals.length; p++) {

if (proposals[p].voteCount > winningVoteCount) {

winningVoteCount = proposals[p].voteCount;

winningProposal_ = p;

}

}

}

function winnerName() public view returns (bytes32 winnerName_) {

winnerName_ = bytes32(winningProposal());

}

}

```

将以上代码粘贴到TP钱包的创建智能合约页面中,点击“创建合约”按钮,恭候几分钟后,你的智能合约就会被部署到区块链上了。

通过这个浅薄的例子,咱们不错了解到若何使用TP钱包来创建一个智能合约,而且不错对其进行投票等操作。这仅仅Solidity讲话和智能合约的一个初学教程TokenPocket支持BUSD,但愿对全国有所匡助,但愿全国不错连续学习和探索区块链时代的更多哄骗。感谢您的阅读!