File: root - text - article - 2019 - 11 - minimum-size-subarray-sum.txt
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Tags: 每日算法题, 算法, 数据结构, 面试题, Daily Interview Problem, Data Structures and Algorithms, Computer Programming, | English | Home Page | Category: Computing | 456 Views, 18639 Search Bots | 81 Words
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Hi, here's your problem today. This problem was recently asked by Amazon:
Given an array of n positive integers and a positive integer s, find the minimal length of a contiguous subarray of which the sum ≥ s. If there isn't one, return 0 instead.
Example:
Input: s = 7, nums = [2,3,1,2,4,3]
Output: 2
Explanation: the subarray [4,3] has the minimal length under the problem constraint.
Here is the method signature:
Tags: 每日算法题, 算法, 数据结构, 面试题, Daily Interview Problem, Data Structures and Algorithms, Computer Programming, | English | Home Page | Cateogry: Computing | 456 Views, 18639 Search Bots | 81 Words Given an array of n positive integers and a positive integer s, find the minimal length of a contiguous subarray of which the sum ≥ s. If there isn't one, return 0 instead.
Example:
Input: s = 7, nums = [2,3,1,2,4,3]
Output: 2
Explanation: the subarray [4,3] has the minimal length under the problem constraint.
Here is the method signature:
class Solution:
def minSubArrayLen(self, nums, s):
# Fill this in
print Solution().minSubArrayLen([2, 3, 1, 2, 4, 3], 7)
# 2
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