如何使用数组而不是变量(bill、tip1、tip2)创建函数if else语句const tip1 = 50 console.log(`bill is ${bill} with 10% tip so the total will be ${bill * 0.10 + bill}`); console.log(`bill is ${bill} with 15% tip so the total will b
ExcelQueryFactory("list.xlsx");if (onlyAcceptDiscountedItems == true) var discountss["Discount/Premium"].Cast<string>().StartsWith("-")}{
var discounts=