Grokking the Coding Interview: Patterns for Coding Questions
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This solution giving incorrect result on its respective leetcode problem.

Biruk

Apr 7, 2022

This solution giving incorrect result on its respective leetcode problem.

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Comments
B
Biruk 4 years ago

And, even after I fixed the incorrect result, it gives TLE ( Time Limite Exceeded)

B
Biruk 4 years ago

Better approach

def kSmallestPairs(self, nums1: List[int], nums2: List[int], k: int) -> List[List[int]]:
minHeap = []
res = []
# Iterate upto k because the result will not be out of this range
for i in range(min(k, len(nums1))):
heappush(minHeap, (nums1[i] + nums2[0...
Design Gurus
Design Gurus4 years ago

Can you share a result where the given algorithm produces wrong output? Also, please do share the leetcode problem link?

B
Biruk 4 years ago

Oh..sorry, I misunderstood the problem. This one is largest sum where as the leetcode problem is smallest sum. https://leetcode.com/problems/find-k-pairs-with-smallest-sums/

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