Dec » 历史记录 » 版本 1
machenhe, 2022-04-21 15:23
| 1 | 1 | machenhe | _*%{color:green}dec%*_ |
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| 2 | 数字或字符串变量累减 |
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| 3 | |||
| 4 | *格式* |
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| 5 | |命令名 |参数1 |参数2 | |
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| 6 | |dec |变量 |变量(或数值) | |
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| 7 | |||
| 8 | *说明* |
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| 9 | * 参数1 |
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| 10 | 待被累减的变量 |
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| 11 | 累减结果会存入该变量 |
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| 12 | |||
| 13 | * 参数2 |
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| 14 | 用来累减的变量(或数值) |
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| 15 | |||
| 16 | * 关于参数1和参数2的数据类型,及处理结果 |
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| 17 | |=. *参数1类型* |=. *参数2类型* |=. *处理结果* | |
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| 18 | |参数1为整数 |参数2为整数 |参数1数值减去参数2数值,返回给参数1 | |
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| 19 | |参数1为字符串 |参数2为整数 |参数1从首字母起保留参数2个字符,返回给参数1 | |
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| 20 | |参数1为字符串 |参数2为字符串 |参数2匹配参数1中相应字符串替换为空,返回给参数1 | |
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| 21 | |参数1为整数 |参数2为字符串 |参数1保持不变 | |
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| 22 | |||
| 23 | - |
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| 24 | - |
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| 25 | |||
| 26 | *%{color:deepskyblue}脚本示例:%* |
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| 27 | |||
| 28 | bq. [@main] |
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| 29 | #if |
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| 30 | #act |
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| 31 | mov n10 2 |
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| 32 | mov n14 1 |
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| 33 | dec n10 <$str(n14)> |
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| 34 | sendMsg 6 1号测试<$str(n10)> |
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| 35 | %{color:lightgrey};------------------------------------------% |
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| 36 | mov n10 2 |
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| 37 | mov n14 1 |
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| 38 | dec n10 n14 |
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| 39 | sendMsg 6 2号测试<$str(n10)> |
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| 40 | %{color:lightgrey};------------------------------------------% |
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| 41 | mov s10 abcde |
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| 42 | dec s10 2 |
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| 43 | sendMsg 6 3号测试<$str(s10)> |
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| 44 | %{color:lightgrey};------------------------------------------% |
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| 45 | mov s10 abcb |
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| 46 | mov s14 b |
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| 47 | dec s10 <$str(s14)> |
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| 48 | sendMsg 6 4号测试<$str(s10)> |
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| 49 | %{color:lightgrey};------------------------------------------% |
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| 50 | mov n10 2 |
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| 51 | mov s14 abc |
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| 52 | dec n10 s14 |
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| 53 | sendMsg 6 5号测试<$str(n10)> |