BEGIN WHILE lv_cnt_num

Name: BEGIN WHILE lv_cnt_num <= 5 LOOP DBMS_OUTPUT.PUT_LINE(lv_cnt_num); Lv_cnt_num := lv_cnt_num + 1; END LOOP; END; According to the code fragment above, how many times does the loop iterate? A) 3 B) 4 C) 5 D) 6
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Question

BEGIN WHILE lv_cnt_num <= 5 LOOP
DBMS_OUTPUT.PUT_LINE(lv_cnt_num);
Lv_cnt_num := lv_cnt_num + 1;
END LOOP;
END;
According to the code fragment above, how many times does the loop iterate?
A) 3
B) 4
C) 5
D) 6

Quizplus · Accepted Answer

The loop iterates 5 times because the condition is set to iterate while lv_cnt_num is less than or equal to 5. It starts at 1 and increments by 1 each time, so it will iterate for the values of lv_cnt_num 1 through 5 inclusive, which is 5 iterations.

BEGIN WHILE Lv_cnt_num <= 5 LOOP