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Q:

You develop a Windows-based application that enables to enter product sales. You add a subroutine named XYZ.

 

You discover that XYZ sometimes raises an IOException during execution. To address this problem you create two additional subroutines named LogError and CleanUp. These subroutines are governed by the following rules:

• LogError must be called only when XYZ raises an exception.
• CleanUp must be called whenever XYZ is complete.

 

 You must ensure that your application adheres to these rules. Which code segment should you use?

A) try { XYZ(); LogError(); } catch (Exception e) { CleanUp(e); } B) try { XYZ(); } catch (Exception e) { LogError(e); CleanUp(); }
C) try { XYZ(); } catch (Exception e) { LogError(e); } finally { CleanUp(); } D) try { XYZ(); } catch (Exception e) { CleanUp(e); } finally { LogError(); }
 
Answer & Explanation Answer: C) try { XYZ(); } catch (Exception e) { LogError(e); } finally { CleanUp(); }

Explanation:

We must use a try…catch…finally construct. First we run the Comapany() code in the try block.Then we use the LogError() subroutine in the catch statement since all exceptions are handled here. Lastly we put the CleanUp() subroutine in the finally statement since this code will be executed regardless of whether an exception is thrown or not.

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Filed Under: MCAD - Microsoft Certified Application Developer

Q:

You work as software developer at XYZ inc. You need to develop a Windows form that provides online help for users. You want the help functionality to be available when users press the F1 key.

 

Help text will be displayed in a pop-up window for the text box that has focus.

 

To implement this functionality, you need to call a method of the HelpProvider control and pass the text box and the help text.

 

What should you do?

 

A) SetShowHelp B) SetHelpString
C) SetHelpKeyword D) ToString
 
Answer & Explanation Answer: B) SetHelpString

Explanation:

To associate a specific Help string with another control, use the SetHelpString method. The string that you associate with a control using this method is displayed in a pop-up window when the user presses the F1 key while the control has focus.

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Filed Under: MCAD - Microsoft Certified Application Developer

Q:

Suppose a System z customer has a new CIO. The CIO is concerned about continuing operations and recovery following a catastrophe.Which of the following addresses this issue?

A) GDPS B) TAM
C) DR D) WASS
 
Answer & Explanation Answer: A) GDPS

Explanation:
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Filed Under: IBM Certification

Q:

Which of the following tools is used to create subscription sets and add subscription?set members to subscription sets?

A) Journal B) License Center
C) Replication Center D) Development Center
 
Answer & Explanation Answer: C) Replication Center

Explanation:
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Filed Under: IBM Certification

Q:

Which of the following commands will allow a Linux on iSeries administrator to quickly scan backup tapes for files saved via a tar command on a Linux system?

A) The Linux command mt B) The Linux command cpio
C) The OS/400 command RST option(*print) D) The OS/400 command DSPTAP option(*savrst)
 
Answer & Explanation Answer: B) The Linux command cpio

Explanation:
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Filed Under: IBM Certification

Q:

You are working with a previously saved document and you have deleted a logical operator. Which two methods can you use to recover the logical operator?

A. Click the Undo button in the Query panel.

B. Rebuild the filters.

C. Close the Query panel without executing and then open the query

D. From the Tools menu, select Recover Operator.

Answer

Answer : B , C

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Subject: SAP BW

Q:

Which tab should you use to change the page orientation of a report?

A. Select the report tab; in Report Manager, select the Properties tab and select the Page Orientation

B. Click File Page Setup and select Page Orientation

C. In InfoView Preferences, change the default page orientation

D. Select the report page; in Report Manager, select the Properties tab and select the Page Orientation

Answer

Answer : D

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Subject: SAP BW

Q:

Which method should you use to group query filters together to form one AND statement?

A. Select the filters, then click the Group Filters button on the toolbar

B. Select the filters, right-click and select Group

C. Drag the queries together

D. Drag the query filters to the Group panel

Answer

Answer : C

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Subject: SAP BW