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I am trying to learn Volatile keyword in Multi Threading and I came across this statement: *Volatile is preferred in cases when one thread reads and writes a shared variable and other threads just read the same. Whereas if there are more than 2 threads performing read and write both … 
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**// EDIT 2014-04-07 //** New version (1.0.3) posted at the [bottom](http://www.daniweb.com/web-development/php/code/476623/ajaxed-linked-dropdowns-select-fields-for-volatile-data#post2082327) Demo Page: http://demos.diafol.org/ajax-linked-dropdowns.php *********************************************** Hello All. Been playing around with more linked dropdowns (select form fields), following the code snippet posted for static-ish data [here](http://www.daniweb.com/web-development/php/code/475238/linked-dropdowns-select-fields-for-static-ish-data). The static-ish version is of limited use (or of no use!) if data in …
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[CODE] #include <iostream> int main() { for(int i; i<3; i++){ volatile char str[]="hello\n"; std::cout<<str<<std::endl; } return 0; } [/CODE] Why? its gives output [ICODE] 1 1 1 [/ICODE]
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The End.