25 lines
285 B
Markdown
25 lines
285 B
Markdown
# 633. Sum of Square Numbers
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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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Input: c = 5
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Output: true
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Explanation: 1 * 1 + 2 * 2 = 5
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Example 2:
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Input: c = 3
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Output: false
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Constraints:
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0 <= c <= 231 - 1
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