What's the best way to check a variable for a certain type? I'm trying to write a function that calculates the length of either a string or a number, so I can center-align a print to an LCD. The basic idea is to set the cursor to the half of the max LCD cols, minus half of the length in question. I…

After a coffee and a little movement... I've decided that functions related to setting a cursor position have no place interfering with printing or clearing the screen. And so I've changed the usage to be something I feel is much better suited (and less hassle, to be fair): "CenterAlign.h" (That sh…

Conditional based on variable type?

Projects Programming

anon46966594 November 16, 2021, 8:53am 4

I've only found information regarding declarations and casts. Do you have an example of using this in an if statement?

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Conditional based on variable type?

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