Class Solution
java.lang.Object
g1801_1900.s1837_sum_of_digits_in_base_k.Solution
public class Solution
extends java.lang.Object
1837 - Sum of Digits in Base K.
Easy
Given an integer n
(in base 10
) and a base k
, return the sum of the digits of n
after converting n
from base 10
to base k
.
After converting, each digit should be interpreted as a base 10
number, and the sum should be returned in base 10
.
Example 1:
Input: n = 34, k = 6
Output: 9
Explanation: 34 (base 10) expressed in base 6 is 54. 5 + 4 = 9.
Example 2:
Input: n = 10, k = 10
Output: 1
Explanation: n is already in base 10. 1 + 0 = 1.
Constraints:
1 <= n <= 100
2 <= k <= 10
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Constructor Summary
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Method Summary
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Constructor Details
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Solution
public Solution()
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Method Details
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sumBase
public int sumBase(int n, int k)
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