g0501_0600.s0504_base_7

Class Solution

java.lang.Object

g0501_0600.s0504_base_7.Solution

public class Solution
extends Object

504 - Base 7.

Easy

Given an integer num, return a string of its base 7 representation.

Example 1:

Input: num = 100

Output: “202”

Example 2:

Input: num = -7

Output: “-10”

Constraints:

• -107 <= num <= 107

Constructor Summary

Constructors

Constructor and Description
Solution()

Method Summary

Modifier and Type	Method and Description
String	convertToBase7(int num)

Methods inherited from class java.lang.Object

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

Constructor Detail

Solution

public Solution()

Method Detail

convertToBase7

public String convertToBase7(int num)