问题 单项选择题

The figure below shows a record used for recording information about a named event. Which of the following statement is incorrect    VAR r:record          event:array[1..10] of char;          place:array[1..20] of record                       plname:array[1..15] of char;                       date: array[1..5] of record                                    mo:l..12;                                    day:l..31;                                    year:integer                                   end                      end          end;

A.This is a one-dimensional array of records, also called a tabl

B.This is so called record of arrays;

C.The event can occur in up to 20 places and on up to 5 different dates in each plac

D.A reference to placdatmo will access the month of the jth occurrence, in the ith place, of

答案

参考答案:A

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单项选择题