显示带逗号和小数点的数字

num = 1234567.89
formatted_num = format(num, ",.2f")
print(formatted_num)

1,234,567.89

const num = 1234567.89;
const formattedNum = num.toLocaleString("en-US", { style: "decimal", minimumFractionDigits: 2 });
console.log(formattedNum);

1,234,567.89

SELECT FORMAT(1234567.89, 2) AS formatted_num;

1,234,567.89

<span class="formatted-num">1234567.89</span><style>
  .formatted-num {
    /* 添加逗号 */
    text-align: right;
    unicode-bidi: bidi-override;
    direction: rtl;
  }
  .formatted-num::after {
    content: "";
    text-align: left;
  }
  .formatted-num::before {
    content: "\02032"; /* 添加逗号 */
    padding-left: 0.2em;
  }
</style>

1,234,567.89