Question 9The following procedure is intended to return the number of times the value val appears in the list myList. The procedure does not work as intended.Line 1:PROCEDURE countNumoccurences (myList, val){FOR EACH item IN myList{count + 0Line 2:Line 3:Line 4:Line 5:Line 6:IF(item = val)Line 7:{count + count + 1Line 8:Line 9:}}RETURN (count)Line 10:Line 11:Line 12: }Which of the following changes can be made so that the procedure will work as intended?AChanging line 6 to IF(itemcount)BChanging line 6 to IF(myList[item]= val)Moving the statement in line 5 so that it appears between lines 2 and 3DMoving the statement in line 11 so that it appears between lines 9 and 10

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The following procedure is intended to return the number of times the value val appears in the list myList. The procedure does not work as intended. Line 1: PROCEDURE countNumOccurences (myList, val) { FOR EACH item IN myList { Line 2: Line 3: Line 4: Line 5: Line 6: count + 0 IF(item = val) { Line 7: Line 8: count + count + 1 Line 9: } } RETURN (count) Line 10: Line 11: Line 12: } Which of the following changes can be made so that the procedure will work as intended? Changing line 6 to IF(item = count) Changing line 6 to IF(myList[item] = val) Moving the statement in line 5 so that it appears between lines 2 and 3 Moving the statement in line 11 so that it appears between lines 9 and 10

The following procedure is intended to return the number of times the value val appears in the list myList. The procedure does not work as intended. Line 1: PROCEDURE countNumOccurences (myList, val) { FOR EACH item IN myList { Line 2: Line 3: Line 4: Line 5: Line 6: count + 0 IF(item = val) { Line 7: Line 8: count + count + 1 Line 9: } } RETURN (count) Line 10: Line 11: Line 12: } Which of the following changes can be made so that the procedure will work as intended? Changing line 6 to IF(item = count) Changing line 6 to IF(myList[item] = val) Moving the statement in line 5 so that it appears between lines 2 and 3 Moving the statement in line 11 so that it appears between lines 9 and 10

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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