题解 | #分隔符#
分隔符
https://www.nowcoder.com/practice/e5696992841841a8ab9d026324e4bb77
let str = ''
if(number/1000 >=1 )
{
while(number/1000 >=1)
{
let num1 = parseInt(number/1000)
let num2 = number%1000
str = str === '' ? `${num2}${str}`:`${num2},${str}`
if(num1 <= 1000)
{
str = `${num1},${str}`
number = num1
}
else
{
number = num1
}
}
console.log(str)
return str
}
return String(number)