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中国DOS联盟论坛 The time now is 2026-08-08 20:14 |
47,811 topics / 349,895 posts / today 0 new / 48,253 members |
| DOS批处理 & 脚本技术（批处理室） » Question: Why are there four % signs here? Can someone explain it? |
| Printable Version 726 / 1 |
| Floor1 wujingyi | Posted 2008-05-28 19:38 |
| 初级用户 Posts 46 Credits 47 | |
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The batch file code is as follows:
@ECHO OFF SETLOCAL ENABLEDELAYEDEXPANSION set /a na=%random%%%5+1 & start !na!.txt Question: why are there four % signs here? I can understand the first two, but not the ones after that!! Can someone explain it? |
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| Floor2 bat-zw | Posted 2008-05-28 20:43 |
| 金牌会员 Posts 1,276 Credits 3,105 | |
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