Mixed Technology Fundamentals Quiz
A general technology quiz covering JavaScript programming basics, Business Objects/data warehouse concepts, and networking fundamentals including DNS configuration.
Questions
What is the IP Address of Local host on your workstation?
- 127.0.0.1
- 0.0.0.0
- 127.0.0.0
- 255.255.255.255
How do you get the IP address and Network Adapter address of your workstation?
- hostname
- ifconfig
- ipconfig
- ipaddress
Why do you use hosts.txt file on any system?
- Bypass the local DNS server
- Host a website on your system
- Set the IP address for localhost
- No such file exists on the systemNo such file exists on the system
Identify whether the following statement is True or False?
- True
- False
How do you flush DNS your local machine?
- flush
- flushdns
- ipconfig /flushdns
- This cannot be done
What is the correct JavaScript syntax to write "Hello World"?
- ("Hello World")
- "Hello World"
- document.write("Hello World")
- response.write("Hello World")
Where is the correct place to insert a JavaScript?
- The <head> section
- The <body> section
- Both the <head> section and the <body> section are correct
- none
What is the correct syntax for referring to an external script called "xxx.js"?
- <script name="xxx.js">
- <script src="xxx.js">
- <script href="xxx.js">
- none
An external JavaScript must contain the
- True
- False
How do you write "Hello World" in an alert box?
- msgBox("Hello World")
- alertBox="Hello World"
- alertBox("Hello World")
- alert("Hello World")
How can you add a comment in a JavaScript?
- <!--This is a comment-->
- //This is a comment
- 'This is a comment
- ?this is a comment ?
What is the correct way to write a JavaScript array?
- var txt = new Array("tim","kim","jim")
- var txt = new Array="tim","kim","jim"
- var txt = new Array(1:"tim",2:"kim",3:"jim")
- var txt = new Array:1=("tim")2=("kim")3=("jim")
How do you round the number 7.25, to the nearest integer?
- round(7.25)
- Math.rnd(7.25)
- Math.round(7.25)
- rnd(7.25)
How do you find the number with the highest value of x and y?
- top(x,y)
- Math.ceil(x,y)
- ceil(x,y)
- Math.max(x,y)
What is the correct JavaScript syntax for opening a new window called "w2" ?
- w2=window.new("http://www.w3schools.com");
- w2=window.open("http://www.w3schools.com");
- w2=new.open("http://www.w3schools.com");
- w2=new.window("http://www.w3schools.com");
What all can be used as a data provider in BO?
- .asc, .prn, .txt, .csv, .xls, .mdb
- .asc, .txt, .csv, .xls., .dbf
- asc, .prn, .txt, .csv, .xls, .dbf
- asc, .prn, .txt, .csv, .xls, .xml , .dbf
Which statement of the following is true
- Data Mart & DWH both are normalized and can exist in same tier
- Data Mart is normalized but DWH is not and they cannot exist in same tier.
- DWH is normalized but Data Mart is not and they can exist in same tier.
- Both Data Mart & DWH are denormalized and can exist in same tier.
What is report Purge?
- Deleting the report.
- The deletion of all the data fetched by the query.
- Deleting the report structure.
- Refreshing the report
A variable defined in a report is available
- For one tab
- For all tabs of the report
- Depends how it is defined as global or local.
- B and C both
Which of the following is the way to force a restriction?
- Create a conditional select using the appropriate database function.
- Infer a where clause using the where statement of an objects properties.
- Apply a restriction set to a group of users that forces a row level where clause.
- A and C
- All of the above