9. Multiplication Table batch Edition

CopyCode The Code is as follows: @ echo off
: 9-9 multiplication table
Set num = 0
For/L % I in (1, 1, 9) Do (
For/L % J in (1,1, % I) Do call: multiply % I % J
)
Pause> NUL
Goto: EOF

: Multiply
Set/a num + = 1
Set/A Var = % 1 * % 2
Set Var = % 2 × % 1 = % var %
Set Var = % var %
If % 2 equ 1 (set Var = % var :~ 0, 5%) else set Var = % var :~ 0, 6%
Set STR = % STR % var %
If % num % equ % 1 echo % STR % & set STR = & set num = 0
Goto: EOF

: Another option. Use the tab key instead of the Space key for layout.
@ Echo % dbg % off
Setlocal enabledelayedexpansion
For/L % I in (1, 1, 9) Do (
For/L % J in (1,1, % I) Do (
Set/a h = % I * % J
Set/P = % I × % J ^ =! H! <NUL
If % I = % J echo.
)
)
Pause

@ Echo off
: 99 multiplication table
Setlocal enabledelayedexpansion
For/L % A in (1, 1, 9) Do (
For/L % B in (1,1, % A) Do (
Set/a I + = 1
Set/A ans = % A * % B
Set ans = % B × % A =! Ans!
Set res =! Res! ! Ans :~ 0, 6!
If! I! Equ % A echo! Res! & Amp; Set res = & amp; set I = 0
)
)
Pause