If a number (n) is provided as an input, find the square of the sum of the digits of the number.
If n = 21, the answer will be square of (2 + 1) = 9
what's the answer for (-4+3+1)??? last time I checked, the answer was zero!!!!
-4 + 3 +1=0 right. I don't remember you saying the absolute value in the instructions.
Find all elements less than 0 or greater than 10 and replace them with NaN
Find the largest value in the 3D matrix
Basic arrays operations.
Basics: Divide integers to get integer outputs in all cases
Fibonacci-Sum of Squares
Concatenate two strings
Find the dimensions of a matrix
Create the following sequence : 0 1 1 4 9 25 64 169 ...
Reverse a matrix
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