chikkubhai

[QUOTE=ithelp;345517]Few more 1. How to call a C++ function which is compiled with C++ compiler in C code? 2. When you deliver your C++ headers and C++ library of a class (what all can you change in the class so that application using your class does not need to recompile …

I would go with the following logic: if no integer portion is provided, check if decimal is given along with atleast one fractinal portion of the decimal, also forces user to give atleast one digit to avoid the empty string NumberFormatException when user provides "" OR if a single integer …

Any idea how we can setup a progress bar or display speed by refreshing the jsp page to continuously show some of the variables probably read from a text or properties file showing the progress of a huge simulation, servlet?

while( *(outstr++) = *(instr++) ); that ; almost killed me... why do we need that