98-361 Exam
Super to software development fundamentals exam 98-361
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2021 Sep microsoft 98-361:
Q61. Which of the following languages is not considered a high-level programming language?
A. C#
B. Visual Basic
C. Common Intermediate Language
D. C++
Answer: C
Q62. You are planning to develop a new software system for your organization. You need to verify that the implementation of the system matches with the requirements of the system. Which of the following activities would accomplish this requirement?
A. testing
B. design
C. release
D. requirements analysis
Answer: A
Q63. You are developing a C# program. You write the following code:
int x = 10
int y = ++x
int x = y++;
What will be the variable z after all the above statements are executed?
A. 10
B. 11
C. 12
D. 13
Answer: B
Q64. You have developed two console applications. The first, DisplayFile.exe, accepts the name of a text file as a command-line argument and displays the file’s contents. The second, ToUpper.exe, accepts text from users and converts the text to uppercase letters. You need to combine both commands so that contents of a given file (sample.txt) can be displayed in uppercase letters. Which of the following commands would you choose?
A. ToUpper | DisplayFile Sample.txt
B. DisplayFile Sample.txt | ToUpper
C. ToUpper > DisplayFile Sample.txt
D. DisplayFile Sample.txt > ToUpper
Answer: B
Q65. You are developing an application that uses a double dimensional array. You use the following code to declare the array:
int[,] numbers = new int[,]
{
{ 11, 7, 50, 45, 27 },
{ 18, 35, 47, 24, 12 },
{ 89, 67, 84, 34, 24 },
{ 67, 32, 79, 65, 10 }
};
Next, you refer to an array element by using the expression numbers[2, 3]. What will be the return value of this expression?
A. 47
B. 84
C. 24
D. 34
Answer: D
Leading 98-361 software development fundamentals:
Q66. You are developing a new Windows service application. The application contains three different Windows services. Each service will have a different start type. Which of the following classes will help you perform the installation tasks specific to each service? You must suggest a solution that requires the least coding effort.
A. System.ServiceProcess.ServiceProcessInstaller
B. System.ServiceProcess.ServiceInstaller class
C. System.Configuration.Installer class
D. System.Configuration.Installer.ComponentInstaller class
Answer: B
Q67. You are developing an ASP.NET applications that calls Web service to retrieve earthquake predictions for a given geographical area. The Web service performs complex, time-consuming calculations to generate the predictions. It is hosted on government Web server, where you have permission only to invoke the Web service. The users of your Web application complain that the user interface freezes when they attempt to retrieve the perditions. You have full access to the Web server that hosts your ASP.NET application. Which of the following approach should you use to resolve this issue?
A. Move the ASP.NET application to a faster computer.
B. Connect to the Web service over faster Internet connection.
C. Install additional memory on the Web server that hosts the ASP.NET application.
D. Use asynchronous calls to invoke the Web service from within your ASP.NET application.
Answer: D
Q68. You are studying various sorting algorithms to understand, analyze, and compare the various sorting techniques. Which of the following techniques should you utilize when using the BubbleSort algorithm?
A. comparison
B. comparison and swap
C. comparison and partition
D. partition and swap
Answer: B
Q69. You want to display an image on your Web page. This image is stored on a separate Web server but can be accessed with a public URL. Which of the following HTML tags should you use to ensure that the image is displayed when the user navigates to your Web page?
A. <LINK>
B. <IMG>
C. <A>
D. <HTML>
Answer: B
Q70. In your application, you are using a stack data structure to manipulate information. You need to find which data item will be processed next, but you don’t want to actually process that data item yet. Which of the following queue operations will you use? A. pop
B. push
C. peek
D. contains
Answer: C