# Programming-Idioms

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

Be concise.

Be useful.

All contributions dictatorially edited by webmasters to match personal tastes.

Please try to avoid dependencies to third-party libraries and frameworks.

Other implementations
``Y : constant Float := Float (X);``
``float y = (float)x;``
``let y = float_of_int(x)``
``(def y (float x))``
``float y = static_cast<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``
``````real :: y
y = x``````
``y := float64(x)``
``````y = fromInteger x :: Double
``````
``let y = x + .0``
``````int x = 10
float y = (float)x;
System.out.println(y);``````
``Float y = Float.parseFloat(String.valueOf(x));``
``(defparameter *y* (float x))``
``y = (16 ^ 13) + x - (16 ^ 13)``
``y = x + .0``
``\$y = (float) \$x;``
``````var
y: single;
begin
y := x;
end;``````
``my \$y = \$x;``
``y = float(x)``
``y = x.to_f``
``let y = x as f64;``