python-algorithm
leetcode 2138. Divide a String Into Groups of Size k
무적김두칠
2023. 1. 12. 16:48
https://leetcode.com/problems/divide-a-string-into-groups-of-size-k/description/
Divide a String Into Groups of Size k - LeetCode
Divide a String Into Groups of Size k - A string s can be partitioned into groups of size k using the following procedure: * The first group consists of the first k characters of the string, the second group consists of the next k characters of the string,
leetcode.com
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from math import ceil
class Solution:
def divideString(self, s: str, k: int, fill: str) -> List[str]:
answer = []
for i in range(ceil(len(s)/k)):
if len(s[i*k:(i+1)*k]) == k:
answer.append(s[i*k:(i+1)*k])
else:
answer.append(s[i*k:(i+1)*k] + fill*(k-len(s[i*k:(i+1)*k])))
return answer
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