GB/T 9543-1988
ActiveProgramming languages PL/1 general purpose subset
程序设计语言 PL/1通用子集
Application Summary AI generated
This standard specifies a general-purpose subset of the PL/1 programming language, defining syntax, semantics, and constraints for portable software development. It is applied in IT environments where PL/1 programs need to run across different hardware platforms or operating systems, particularly in legacy business and scientific computing systems. The standard ensures code compatibility and reduces implementation-specific variations during software compilation and execution.
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