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$ curl repovive.com/roadmaps/pattern-22/greedy/assign-cookies-implementation

░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░████████████████████████████████████████████████████████████████████████████

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$ curl repovive.com/roadmaps/pattern-22/greedy/assign-cookies-implementation

Repovive

LeetCode 455 Assign Cookies - Implementation - Greedy | Pattern 22: LeetCode Interview Patterns | Repovive

Repovive.

Pattern 22: LeetCode Interview Patterns24 sections · 736 units32h total

Open in Course

LeetCode 455 Assign Cookies - Implementation

The code

Sort both arrays. Two pointers to match.

def findContentChildren(g, s): g.sort() s.sort() child = cookie = 0

while child < len(g) and cookie < len(s):
    if s[cookie] >= g[child]:
        child += 1
    cookie += 1

return child

$O(n \log n + m \log m)$ time, $O(1)$ extra space.