Basek python (codedecks-in#235)

* added Leetcode #1837

* repaired indent error

* Update README.md

Author: nishitjain1204

Python/baseK.py

@@ -0,0 +1,17 @@
+def sumBase(n: int, k: int) :
+    """
+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.
+TC : O(N)
+SC : O(1)
+n : int (integer base 10)
+k : int (base to be converted to)
+return value : int 
+"""
+    summation=0
+    while n >= k :
+        
+        summation = summation + n%k
+        n=n//k
+    print(n)   
+    return (summation + n)

README.md

@@ -321,6 +321,7 @@ Check out ---> [Sample PR](https://github.com/codedecks-in/LeetCode-Solutions/pu
 | 1518 | [Water Bottles](https://leetcode.com/problems/water-bottles/)                             | [Java](./Java/WaterBottles.java)                                            | _O(n)_            | _O(n)_ | Easy       | Math   |               |
 | 1822 | [Sign Of Product](https://leetcode.com/problems/sign-of-the-product-of-an-array/)                             | [Java](./Java/SignOf.java)                                            | _O(n)_            | _O(n)_ | Easy       | Math   |               |
 | 991 | [Broken Calculator](https://leetcode.com/problems/broken-calculator/)                             | [Java](./Java/BrokenCalculator.java)                                            | _O(n)_            | _O(n)_ | Medium       | Math   |               |
+| 1837 | [Sum of Digits in Base K](https://leetcode.com/problems/sum-of-digits-in-base-k/)                             | [Python](./Python/baseK.py)                                            | _O(n)_            | _O(1)_ | Easy       | Math   |               |
 
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