Skip to content

Procedures and BYREF · ⁨过程与 BYREF⁩

English

CALL runs a procedure

  • A procedure is a named block. It does a job and returns no value.
  • Define it with PROCEDURE … ENDPROCEDURE, and run it with CALL.
  • Parentheses are written even when there are no parameters.
中文

CALL 运行一个过程

  • 过程是一段有名字的程序。它完成一项工作,不返回值。
  • 用 PROCEDURE … ENDPROCEDURE 定义,用 CALL 运行。
  • 即使没有参数,也要写括号。

Handout

Log in or create account · ⁨登录或创建账户⁩

IGCSE, A-Level · ⁨IGCSE、A-Level⁩ & AP · ⁨与 AP⁩