BEGIN LOOP
DBMS_OUTPUT.PUT_LINE(lv_cnt_num);
Lv_cnt_num := lv_cnt_num + 1;
EXIT WHEN lv_cnt_num = 5;
END LOOP;
END;
Which of the statements in the code fragment above ensures that the loop executes at least once?
A) LOOP
B) lv_cnt_num := lv_cnt_num + 1;
C) EXIT WHEN lv_cnt_num = 5;
D) DBMS_OUTPUT.PUT_LINE(lv_cnt_num);

Question

BEGIN LOOP
DBMS_OUTPUT.PUT_LINE(lv_cnt_num);
Lv_cnt_num := lv_cnt_num + 1;
EXIT WHEN lv_cnt_num >= 5;
END LOOP;
END;
Which of the statements in the code fragment above ensures that the loop executes at least once?
A) LOOP
B) lv_cnt_num := lv_cnt_num + 1;
C) EXIT WHEN lv_cnt_num >= 5;
D) DBMS_OUTPUT.PUT_LINE(lv_cnt_num);

Quizplus · Accepted Answer

The Answer of BEGIN LOOP
DBMS_OUTPUT.PUT_LINE(lv_cnt_num);
Lv_cnt_num := lv_cnt_num + 1;
EXIT WHEN lv_cnt_num >= 5;
END LOOP;
END;
Which of the statements in the code fragment above ensures that the loop executes at least once?
A) LOOP
B) lv_cnt_num := lv_cnt_num + 1;
C) EXIT WHEN lv_cnt_num >= 5;
D) DBMS_OUTPUT.PUT_LINE(lv_cnt_num);

BEGIN LOOP DBMS_OUTPUT.PUT_LINE(lv_cnt_num);