I have seen some very weird for loops when reading other people's code. I have been trying to search for a full syntax explanation for the for loop in C but it is very hard because the word "for" a...

Sep 2, 2010 · The do while loop executes the content of the loop once before checking the condition of the while. Whereas a while loop will check the condition first before executing the content. In this …

There are three loops in C: for, while, and do-while. What's the difference between them? For example, it seems nearly all while statements can be replaced by for statements, right? Then, what's the

Nov 25, 2013 · To me, writing for(;;) to mean infinite loop, is like writing while() to mean infinite loop — while the former works, the latter does NOT. In the former case, empty condition turns out to be true …

Sep 19, 2012 · For loop shouldn't be used in the situation is the correct response. While something is the right way to handle this.

Jul 2, 2009 · How do you Make A Repeat-Until Loop in C++? As opposed to a standard While or For loop. I need to check the condition at the end of each iteration, rather than at the beginning.

Perhaps it is not good programming practice, but is it possible to define a for loop macro? For example, #define loop(n) for(int ii = 0; ii < n; ++ ii) works perfectly well, but does not give ...

The beauty of C is that you can follow the rules, and in a clever way, to get what you want. Here is how you write this loop with extra initialzers. Here is a working example that shows you how to bridge an …

Oct 3, 2012 · C++11 provides a good facility to iterate through the containers. That is called "Range based 'for' loop" (or "Enhanced 'for' loop" in Java). With a little code, one can traverse through the full …

Mar 15, 2014 · The above won't print out anything in the loop because the (i < p) condition fails immediately as i & p are both the same value (0). Update: Your example is valid (but silly) C because …