View original (French)

[C] float with 2 decimal places

jc -  
 omam4701 -
Hi!

I need a little help with C.
As my title suggests, I would like to know how to convert a number like 5.220000000 to 5.22

Do you have any ideas?
Thanks
Configuration: Windows Vista Safari 525.19

1 réponse

Réponse 1 / 1
loupius
 
If it's for display; printf("%.2f", number);
65
jc
 
thank you!!!!!!!!!!!!!!!!
0
omam4701
 
Thank you very much.
0