Download Failures-Divergence Refinement
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Appendix A: Syntax Reference 63 Characters and strings could be useful for modelling some problem domains, but no compelling example has yet to be demonstrated. Integers and sequences provide workable alternatives. Sections and composition Operator sections and functional composition are a convenient shorthand allowing the terse expression of some powerful constructs. This terseness conflicts with the need for CSP process descriptions to be readable, often by new users of the language. For now, it is felt that their utility is outweighed by their unreadability.