{ "data": { "question": { "questionId": "633", "questionFrontendId": "633", "boundTopicId": null, "title": "Sum of Square Numbers", "titleSlug": "sum-of-square-numbers", "content": "

Given a non-negative integer c, decide whether there're two integers a and b such that a2 + b2 = c.

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Example 1:

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\nInput: c = 5\nOutput: true\nExplanation: 1 * 1 + 2 * 2 = 5\n
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Example 2:

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\nInput: c = 3\nOutput: false\n
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Constraints:

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