Strictly speaking, your Test Suite only matches the principal root. For example, in the first test case, −1 is also a valid root, as (−1)¹⁰⁰ = +1. See https://en.wikipedia.org/wiki/Nth_root .
Hello, Srishti Saha . All of the 'correct' solutions are requiring rounding of the outputs to pass your Test Suite. That should not be necessary unless you specify it in the Problem Statement; otherwise your Test Suite should allow a tolerance to account for 'floating point errors'. (See Problem 44631.) Please amend. —DIV
Remove NaN ?
Sum the elements in either diagonal of a square matrix
Close MATLAB with keyboard
convert matrix to single column
Basic matrix operations using standard MATLAB commands
Capitalized string operations
find number of times of occurrence of the most frequent number in a row vector
Day counter function
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