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中国DOS联盟论坛 The time now is 2026-08-12 20:50 |
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| DOS批处理 & 脚本技术（批处理室） » How do you use numeric variables in .bat (not string variables) |
| Printable Version 1,147 / 1 |
| Floor1 winddeity | Posted 2003-11-05 00:00 |
| 初级用户 Posts 62 Credits 311 | |
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For example, if I want to set a variable count=5, and then make count-1 each time through the loop, how should I do it?
set count=5 set count=%count%-1 then it becomes count=5-1 instead of the count=4 I want What should I do? |
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| Floor2 icebat | Posted 2009-12-25 11:33 |
| 初级用户 Posts 11 Credits 20 | |
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Check the parameters for SET. There is a /A for calculation.
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