Package g1501_1600.s1556_thousand_separator

Class Solution

java.lang.Object
g1501_1600.s1556_thousand_separator.Solution
public class Solution extends java.lang.Object
1556 - Thousand Separator.

Easy

Given an integer n, add a dot (“.”) as the thousands separator and return it in string format.

Example 1:

Input: n = 987

Output: “987”

Example 2:

Input: n = 1234

Output: “1.234”

Constraints:

  • 0 <= n <= 231 - 1

  • Constructor Summary

    Constructors
    Constructor
    Description
    Solution()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    java.lang.String
    thousandSeparator(int n)
     

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Constructor Details

    • Solution

      public Solution()

  • Method Details

    • thousandSeparator

      public java.lang.String thousandSeparator(int n)