Problem 605. Whether the input is vector?

Sangeeta

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Given the input x, return 1 if x is vector or else 0.

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21641 Solutions

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Last Solution submitted on Mar 20, 2026

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Pritesh Shah on 19 Aug 2014

Nice..

Vu Thanh Nam on 21 Sep 2019

nice!!!

Aramus Cross on 13 Aug 2021

Simple but very appropriate and effective. Hadn't actually heard of the optimal command for this beforehand.

Isabella Stellitano on 13 Nov 2021

Good problem

Zachary Hill on 13 Dec 2021

Confused how to attack this problem

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