This approach iterates directly over values (for num in nums) instead of using the right index. Expands the window implicitly with each new num. Shrinks by moving left only when the condition is ...
Abstract: Focused aperture (FA) antenna with phase center of its feeder moving along the focal plane or focal arc is an effective and low-cost approach for beam scanning. Dual polarization is always ...
Abstract: A subarray for Ku-band wide-angle scanning antenna array based on waveguide continuous transverse stubs (CTS) is presented. The proposed antenna array consists of 2 subarrays, subarray ...
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Given an integer array nums and an integer k, return true ifnums has a continuous subarray of size at least two whose elements sum up to a multiple of k, orfalse otherwise. An integer x is a multiple ...
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