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 …

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, …

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 …

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 …

Feb 13, 2012 · I have a vital infinite for loop that allows a sensor to keep updating its values. However I would like to break that for loop when another sensor brings in new values. How …

Question #1: Is declaring a variable inside a loop a good practice or bad practice? I've read the other threads about whether or not there is a performance issue (most said no), and that you …

Aug 26, 2010 · 3 You can put a printf in a loop. If you don't put a "\n" in the printf, the next printf will be on the same line. Then when you are done with the loop, printf just a newline. There is …

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 …

Dec 18, 2016 · Can someone elaborate on the following gcc error? $ gcc -o Ctutorial/temptable.out temptable.c temptable.c: In function ‘main’: temptable.c:5: error: ‘for’ …

If you were executing the while(1) loop in the main function, return would immediately exit main function, which means it will quit the program and exit the infinite loop as well.