Computer Problems? Computing.Net has over 1,000,000 posts about all things technology related! Over 90% answered within 24 hours! Click here to start participating now! Also, be sure to check out the New User Guide.
double and long double in C++
Name: jackwong Date: August 22, 2005 at 12:47:38 Pacific OS: winXP Pro. CPU/Ram: 521MB
Comment:
Hello,
I want to demostrate the difference between double and long double in C++, but here is what I got:
double d = 0.88 ^5000; long double dl = 0.88^ 5000;
it ended up "d" and "dl" give the same number, but I was expecthing they are little different, because long double can store a wider range number than double, please help!
Summary: i have 2 questions regarding files in C++. the first, how can you make folders, and how can you delete files and folders. this is for a console application. ...
Summary: Hi again all :-) How do I make in C that the when I ask a person does he want to quit it will and if not it does ext.., by using Y/n for yes and N/n for no. Thank you! Alexander ...
Summary: When I have a variabel such as: int x; then I get the absolute address of x by: printf("%x", &x); but what if I wanted to know what the segment and offset values were. I know that in Qbasic I get them...
0 
