How to use sprintf

[Benjamin Thaut]

If you just want to format a string use std.string.format.

import std.string;

int i=1;
float f=2.5f;
string s = "test";
string output = format("%s %s %s",i,f,s);

If you use the %s placeholder the type will automatically be determined 
and printed out correctly.
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Kind Regards
Benjamin Thaut