Input A either an array or a vector (which can be empty)
Output B will be the same size as A . All elements of A equal to 13 (if any) must be replaced by zero.
For example:
A = [15 13 3]
output B is:
B= [15 0 3]
The difficulty in this problem is that the following commands FOR , WHILE , FIND and IND2SUB cannot be used.
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this is a good problem
damn man!!! i just tore my head off to solve this then i figured there is a very very simple way to do that
A simple yet good problem. It made me think outside of using if and for loop.