원문링크 참고해주세요.
https://docs.google.com/View?id=df78zgmp_443gd72rxdq&pli=1
[해당 링크의 본문내용]
Soduku Source in ABAP all links
Introduction
Source Code
Main Program Title : SUDOKU Ver0.9 beta
screen_0100
Functions
Structure ZSETALL this will be used in functions
Function Top include -LZSDKUTOP
function zcall_list.
function ZMAKE_PUZZLE_PATTERN
function zmake_puzzle.
FUNCTION ZMAKE_ANSWER .
FUNCTION ZGET_PRESET .