在字符串中引入变量有三种方法:
1、 连字符 name zhangsan
print(my name is name) 结果为 my name is zhangsan 2、% 字符 name zhangsan
age 25
price 4500.225
print(my name is %s%(name))
print(i am %d%(age) years old)
print(my price is %f%(pric…
如图所示原始坐标格式,xy按空格分开,将坐标按顺序在cad中画成多段线: 坐标xy分开并按行重新输入txt,效果如下: 代码如下 :
using Autodesk.AutoCAD.DatabaseServices;
using Autodesk.AutoCAD.Runtime;
us…