Fixed incorrect precision value in fmt doc.

It seems like `%.2f` is the correct implementation of "precision 2" for displaying floats, not `$.3f`. It prints two decimal places.

Either that or the next case (`%8.3f`) would be wrong instead, if it's the other way around. 

So, there's a mistake here one way or the other at the least.
This commit is contained in:
WraithGlade
2023-03-19 22:06:39 -04:00
committed by GitHub
parent fe533fb809
commit adcc865c70

View File

@@ -68,7 +68,7 @@ A period with no following number specifies a precision of 0.
Examples:
%f default width, default precision
%8f width 8, default precision
%.3f default width, precision 2
%.2f default width, precision 2
%8.3f width 8, precision 3
%8.f width 8, precision 0