PA Previous Mcq's
(Note : if u find any mistake or if u remember any other questions except below ping me in below chat I will update it )
1.Tcs had won the mega partner excellence award in ?
Options:
2007
2017
2018
2008
Ans: 2
2.Two A's of effective writing ?
Ans: accurate and accessible
3.Details provided in the signature of email ?
Options
Name email
phone number
Role
address
Ans : 1,2,3
4.Some changes in Artifical Intelligence ?
Options
cost
common sense
Technology
All
Ans : 4
5.Fastest Sorting alogithm ?
Options
Heap
Merge
Bubble
Selection
Ans: 2
6.which is the not dynamic programming ?
Options
0 1 knap sack
Greddy algorithm
Primes algorithm
None of these
Ans: 3
7.Which algorithm will gives best performance when array is half or almost sorted ?
Options
Insertion sort
Quick sort
Merge sort
Selections sort
Ans: 1
8.To copy two files in a new files ?
Ans: cat file1 file 2 > file 3
9.To sort the records from large to small number and print the largest number ?
Ans: Option with Desc limit 1
10.Syntax of background image in css ?
Ans: background-image
11.All html tags have closing tags ?
Ans: false
13.what is command for order list with roman number ?
Ans: <ol type='I'>
14.Which is not css unit ?
Options
em
ut
%
px
Ans: 2
15.Cloud computing provides virtual and storage adta. They can access our data or not ?
Ans: True
16. if[-r & 2]
Ans: is which contains right expresion in options
17. Grep tata.*services$
//this is multiple answer qn
Ans : which has tata -- service – may contain anything like consultancy , conference etc..
18. To remove a folder which have a files
Options:
rm –rf
rmdir –l
rmdiv
rm
Ans: 1
19. Grep –v java
// multiple answer qn 2 options are correct
Ans: options which doesn’t contain the java word in the line is the answer
20.What type of join in below statement..?
Select column_name(s) from table1 T1 , table2 T2 Where condition;
Options
self join
inner join
outer join
Left outer join
Ans: 1
21. Plsql question with global variables and local variables
Options
95,95
95,195
195,195
Error
Ans : 4
22. Being objective in writing skills means
Figuring out accurate facts and something
Figuring out facts but not personal views
Assuming stereotypical information
Options
1,2
1,3
1,2,3
2,3
Ans: 1
23. How many types of indices are present in sql server ?
Options
1
2
3
4
Ans: 2
24. p{
color:green
}
<p>xyz</p>
Paragraph is printed in which color
Options
Green
Red
Blue
Black
Ans : 1
25. While making the help document for the ABC application or something which factors should be in consideration ?
Options
User experience
Technical knowledge
Gender
…
Ans : 1,2,3
26. Emphasing the text in html … ?
Ans : <em>
27. Tag which is not for formatting text ?
Options
<b>
<p>
Strong
<del>
Ans : 2
28. Judging others based on our culture.. ?
Ans : Ethnocentrism
29. Agile principles.. ?
Optitons
Minimum coupling and increase cohesion
Maximum coupling and decrease cohesion
…
…
Ans : 1
30. Rio weekly celebrate because … ?
Ans : Aimed to improve System support operation
31. Computer algorithm which learns using previous result .. ?
Options
Linear regression
Numerical regression
Maturity Thinking
Classification
Ans : 4
32. The production logs can be shared with the concerned team after appropriate ?
Options
Data masking
Review
Approval
None
Ans : 3
33. Sql command to drop the column in specific table.. ?
Ans : alter table tablename drop column columnname
34. Sql command correct syntax to check between the values .. ?
Ans : BETWEEN val1 and val2
35. Duplication of code is the root cause of problem in dp ?
Ans : True
36. What is difference between private and public cloud ?
Options
Deployment location
Hardware
Software
All the above
Ans : 1
37. which is the invalid field in HTML5 ?
Options
Day
Date
Datetime
Month
Ans : 1
38. Which is invalid escape sequence in javascript ?
Options
/r
/b
/f
/e
Ans : 4
39. which is the invalid command in sql ?
Options
Revoke
Join
Fetch
Like
Ans : 3
40. which of the method is used by humans while making judgements ?
Options
Program based
Step by step
Intuitive based
Conscious
Ans : 3
41. The field that investigates in intelligence is
Options
Cognitive science
History
Psychology
Sociology
Ans : 1
42. what is the exit condition … plsql ?
Ans : exit when SQL%NOTFOUND
43. What is minimum number of disks RAID ?
Options
4
2
3
5
Ans : 3
44. One power and one neutral wire is know as
Ans : Single phase
45. Which is valid mode of operation in vi editor ?
Options
Typing mode
Command mode
Append mode
Open mode
Ans : 2
46. you have created a shell script and wants to run the script . what should you do before trying to run the script ?
Options
No action required
Compile the script……….
Update the execute permission of the script…
…
Ans : 3
47. class A
{
Final a;
System.out.println(a);
}
….
Ans : error in line 3
48. To find length of the string
String a;
Ans : a.lenght();
49. class Box{
…..
}
Class solution {
Box box[]={b1,b2,b3,b4,b5};
For(int i=0;i<box.length();i++)
}
Ans : error // bocz we should use box.length
50.Advantages of cloud services are
//i didn't remembered the options so prepare with below options
Ans: (No Hardware Procurement required, Space for hosting equipment is not required, Cost for technicians who maintain Hardware, Security)