然后运行该程序，输出的结果和你的预测的一样吗？

Now run the program. Is the output what you expected?

youdao

与清单1中的程序一样，您可以将这段代码从屏幕搜集到一个文件，并将其保存为calc . tcl，使用chmod将其权限修改为可执行，然后运行该程序。

Just as with the program in Listing 1, you can screen-scrape this code into a file, save it as calc.tcl, chmod it as executable, and then run it.

youdao

他启动该应用程序，让它运行了一整夜，然后他离开公司去享用他第二天的休假。

He starts it to run overnight, and he leaves to take the next day off.

youdao