for(int i=array.length; i<0; --i) Maybe someone can explain me the difference with i-- ? i guess it's something like the moment when i is decremented ?
The way for loop is processed is as follows 1 First, initialization is performed (i=0) 2 the check is performed (i < n) 3 the code in the loop is executed. 4 the value is incremented 5 Repeat steps 2 - 4 This is the reason why, there is no difference between i++ and ++i in the for loop which has been used.
I wrote (using knowledge from Internet) script (batch file) to remove all folders and files inside a folder. DEL /F /Q /S C:\\commonfiles\\* for /D %%i in ("C ...
Even though the performance difference is negligible, and optimized out in many cases - please take note that it's still good practice to use ++i instead of i++. There's absolutely no reason not to, and if your software ever passes through a toolchain that doesn't optimize it out your software will be more efficient. Considering it is just as easy to type ++i as it is to type i++, there is ...
Could someone explain in the simplest terms, as if you are talking to an idiot (because you are), what this code is actually saying/doing for (int i = 0; i < 8; i++)
Facebook's HTML and Twitter Bootstrap HTML (before v3) both use the <i> tag to display icons. However, from the HTML5 spec: The I element represents a span of text in an alternate voice or m...
Modifying a value twice in the same expression (in this case your two ++i's) is undefined in both C and C++ and you CANNOT rely on its behavior to be the same across compilers.
