Question: Write function called my_which() that returns the indices of TRUE values in a logical vector without the which() function. Include a logical argument called arr.ind

Write function called my_which() that returns the indices of TRUE values in a logical vector without the which() function. Include a logical argument called arr.ind argument to returns two dimensional indices of TRUE values in a logical matrix. (Bonus: Write the arr.ind argument to work for higher dimensional indices in logical arrays.)

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