virt2/assets/vendor_plugins/ace-builds-master/demo/kitchen-sink/docs/d.d

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#!/usr/bin/env rdmd
// Computes average line length for standard input.
import std.stdio;
void main() {
ulong lines = 0;
double sumLength = 0;
foreach (line; stdin.byLine()) {
++lines;
sumLength += line.length;
}
writeln("Average line length: ",
lines ? sumLength / lines : 0);
}