SAS_Institute
A00-280 · Question #97
A00-280 Question #97: Real Exam Question with Answer & Explanation
Sign in or unlock A00-280 to reveal the answer and full explanation for question #97. The question stem and answer options stay visible for context.
Question
A SAS program is submitted and the following log is written.
893 data WORK.CHECKVISITS;
894 array VISDT VISDT1-VISDT4 (keep=PATID VISDTO VISDT1 VISDT2 VISDT3 VISDT4);
895 array VISDT{1:4};
896 do i=1 to 4;
897 if VISDT(i) ?VISDT(i-1) gt 10 then output;
898 end;
899 run;
ERROR: Array subscript out of range at line 897 column 21.
What is the cause of this error message?
Options
- AThe ARRAY declaration is syntactically incorrect.
- BThe IF statement is syntactically incorrect.
- CThe DO loop tries to get a value from a variable which does not exist.
- DThe IF statement tries to get ARRAY elements which are not declared.
Unlock A00-280 to see the answer
You've previewed enough free A00-280 questions. Unlock A00-280 for full answers, explanations, the timed quiz mode, progress tracking, and the master PDF. Question stem and options stay visible so you can still see what's on the exam.