fml520

@echo off
for /l %%a in (1,1,9) do (
for /l %%b in (1,1,%%a) do (
  set /a var=%%b * %%a
  (call set/p=%%b×%%a=%%var%%  <nul)>>99乘法表.txt
  if %%a==%%b echo.>>99乘法表.txt
)
)
pause