Idiom #79 Convert integer to floating point number

Declare floating point number y and initialize it with the value of integer x .

my $y = $x;

float y = (float)x;

float y = x;

import std.conv : to;

int x;
float y = to!float(x);
// or
float y = cast(float) x;

double y = x.toDouble();

y = x / 1

y := float64(x)

y = fromInteger x :: Double

let y = x + .0

float y = x;

y = x + .0

$y = (float)$x;

var
  y: single;
begin
  y := x;
end;

y = float(x)

y = x.to_f

let y = x as f32;

deleplace