Posts by Dirky • 13 points
3 posts
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viewsQ: Getopt getting other options as argument
I am making a code that should receive two strings for the execution with the parameters -i and -o, both of which can be null or not,the problem is found when the value of -i is not informed, it…
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answers335
viewsQ: Error when De-locating Matrix - double free or corruption C
Hello, I’m running a program to rotate a matrix, which after allocating executes the rotation function, and then displaces the data. The problem is when I try to dislocate, it’s returning me double…
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answer292
viewsQ: Item composition from the same SQL table
Well, I started studying Mysql recently and found a question that I couldn’t solve: An ITEM table has the columns (PK)cd_item, nm_item, ds_item, cd_tipo_item, the problem in this case is that an…