用JavaScript写一个股票的筹码发布方法
时间: 2023-10-09 13:12:57 浏览: 142
好的,下面是一个使用 JavaScript 编写的股票筹码分布方法:
```javascript
function calculateChipDistribution(stockPrice, totalShares, holdings) {
let marketValue = stockPrice * totalShares;
let chipDistribution = [];
for(let i = 0; i < holdings.length; i++) {
let value = holdings[i].shares * stockPrice;
let percent = value / marketValue;
let chip = {
name: holdings[i].name,
shares: holdings[i].shares,
value: value,
percent: percent
};
chipDistribution.push(chip);
}
return chipDistribution;
}
// Example usage
let stockPrice = 50;
let totalShares = 1000000;
let holdings = [
{ name: 'Investor A', shares: 250000 },
{ name: 'Investor B', shares: 500000 },
{ name: 'Investor C', shares: 250000 }
];
let chipDistribution = calculateChipDistribution(stockPrice, totalShares, holdings);
console.log(chipDistribution);
```
这个函数需要三个参数:股票价格、总共的股票数量和每个投资者持有的股票数量。它会返回一个包含每个投资者持有的股票价值和筹码分布占比的数组。在此示例中,我们假设股票价格为50美元,总共有100万股,投资者A持有25万股,投资者B持有50万股,投资者C持有25万股。
输出结果应该是:
```
[
{ name: 'Investor A', shares: 250000, value: 12500000, percent: 0.25 },
{ name: 'Investor B', shares: 500000, value: 25000000, percent: 0.5 },
{ name: 'Investor C', shares: 250000, value: 12500000, percent: 0.25 }
]
```
其中,每个筹码对象包含了投资者姓名、持有股票数量、持有股票价值和筹码分布占比。