Free Pascal - Floatingpoint constant

Signed decimal number, is made from whole and fractional part . in addition, we have the option to enter the floating point number with a decimal exponent.

floatingpoint constant

Description

 12.345

Output

return - Real numbers

Examples

Free Pascal

Floatingpoint constant the possible of use:

x := 1.234;         // x = 1.234
y := x * 3.14;      // y = 3.87476
if y<5 then
   y := y/ 3.14;    // y = 1.234

Free Pascal

Other pieces of example codes:

15 +7.5

x > 3.14

2.5 / 2 + 1.25

(x-y)-30.5

1.14 > x

3.14 - 1

You can find it in the following collections: constants

Floatingpoint constant in another programming language: