After running the batch file, our environment is ready for compiling and linking our program.
在运行该批处理文件之后，也就准备好了用于编译和链接程序的环境。
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In a traditional non-RT environment, compiling code while the program executes works well because the compiler's actions are mostly transparent to the application's performance.
They were able to work together on the same exercise, which involved compiling, executing, and debugging a COBOL program using the mainframe and traditional partitioned data sets (PDS).