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Tuan Anh (Leo)
Tuan Anh (Leo)

Markdown code block syntax

Add :filename.ext after language to render with filename label on the top of block

```java:GetRowValue.java
private String[] getRowValue(Integer i, List<BillDetail> billDetail) {
  String[] rowValue = new String[5];
  rowValue[0] = (i).toString();
  i = i - 1;
  rowValue[1] = billDetail.get(i).getTenSanPham();
  rowValue[2] = billDetail.get(i).getSoLuong().toString();
  rowValue[3] = new DecimalFormat("#,###").format(Integer.parseInt(billDetail.get(i).getDonGiaSanPham()));
  rowValue[4] = new DecimalFormat("#,###").format(billDetail.get(i).getThanhTien());
  return rowValue;
}
```
private String[] getRowValue(Integer i, List<BillDetail> billDetail) {
  String[] rowValue = new String[5];
  rowValue[0] = (i).toString();
  i = i - 1;
  rowValue[1] = billDetail.get(i).getProductName();
  rowValue[2] = billDetail.get(i).getQuantity().toString();
  rowValue[3] = new DecimalFormat("#,###").format(Integer.parseInt(billDetail.get(i).getProductPrice()));
  rowValue[4] = new DecimalFormat("#,###").format(billDetail.get(i).getSubTotal());
  return rowValue;
}