conversion 1

[XoFF]

when i enter a float in my program he always shows 4 digits after the point. but i dont want leading zero's so:

5.2 not 5.2000
5 not 5.0000
5.236 not 5.2360

It's hard to explain because english isn't my mother tongue

 

[XoFF]

i meant 6 digits after point so

5.2 not 5.200000
5 not 5.000000
5.236 not 5.236000

so I don't want any useless zero's without predefining like %5.2f

 

[killingking]

you need to specify format like %5.2f
precision 6 is default format for float in C