17 lines
313 B
Ruby
17 lines
313 B
Ruby
def merge(nums1, m, nums2, n)
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while m >= 0 && n >= 0
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if nums1[m] > nums2[n]
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nums1[m + n - 1] = nums1[m]
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m -= 1
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else
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nums1[m + n - 1] = nums2[n]
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n -= 1
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end
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end
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while n > 0
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nums1[m + n - 1] = nums2[n - 1]
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n -= 1
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end
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end
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