中国DOS联盟

@echo off

setlocal enabledelayedexpansion

::::::::::::::::::::::::::Fibonacci Series {s11ss 2007-10-1}::::::::::::::::::::::::::

echo Please input the total numbers:

set/p num=

for /l %%a in (1,1,%num%) do (

	set/a x=%%a-1

	set/a y=%%a-2

	set/a n%%a=n!x!+n!y!

	if !x! equ 0 set/a n%%a=1

	if !y! equ 0 set/a n%%a=1

)

set s=

for /l %%a in (1,1,%num%) do set s=!s! !n%%a!

echo.

echo !s!

echo.

echo Press Any Key To Exit...

pause>nul