{ "data": { "question": { "questionId": "2868", "questionFrontendId": "2762", "boundTopicId": null, "title": "Continuous Subarrays", "titleSlug": "continuous-subarrays", "content": "

You are given a 0-indexed integer array nums. A subarray of nums is called continuous if:

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Return the total number of continuous subarrays.

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A subarray is a contiguous non-empty sequence of elements within an array.

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Example 1:

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\nInput: nums = [5,4,2,4]\nOutput: 8\nExplanation: \nContinuous subarray of size 1: [5], [4], [2], [4].\nContinuous subarray of size 2: [5,4], [4,2], [2,4].\nContinuous subarray of size 3: [4,2,4].\nThereare no subarrys of size 4.\nTotal continuous subarrays = 4 + 3 + 1 = 8.\nIt can be shown that there are no more continuous subarrays.\n
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Example 2:

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\nInput: nums = [1,2,3]\nOutput: 6\nExplanation: \nContinuous subarray of size 1: [1], [2], [3].\nContinuous subarray of size 2: [1,2], [2,3].\nContinuous subarray of size 3: [1,2,3].\nTotal continuous subarrays = 3 + 2 + 1 = 6.\n
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Constraints:

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Python 2.7.12.

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C# 10 with .NET 6 runtime

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Node.js 16.13.2.

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Dart 2.17.3

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