释义 |
label variable 标号变量;[标记变数] 1. In PL/1, a variable declared with the LABEL attribute and thus able to assume as its value a label constant. 在PL/1语言中,一种用LABEL属性说明的变量,可以取一个标号常数作为它的值。 2. In computer programming, a specific type of variable whose evaluation yields a label of a statement, by which the execution sequence of the statements (or instructions) can be changed conveniently. 在计算机程序设计中,一种特殊类型的变量,其求值结果产生某一语句的标号,通过它 可以方便地改变语句(或指令)的执行顺序。 |