which of
the following is a correct syntax for applying italic style
pick one
option
font_family:italic;
font_style:italic;
font_:italic
all of these
var
a=5,b=6, c;
c=A+B;
11
Garbage
value
Null
None of the above
Note:It
will throw an error
The string
‘comments’ is defined as follows
Comments=”power
is very supreme”
The ‘comments’ can be printed in all lower case letters by
Print(comments.lowercase())
Print(comments.lower())
Print(lower(comments))
None of
these
User
()function returns the current users
Password
Host name
Db name associated
with the user
Both A and
B
What will
be the value of LAST_INSERT_ID()for the newly
created table
-1
0
1
2
What is the
usage of <span> in HTML?
It is often used as a container for other HTML
elements to style them with CSS
It is used
to group inline – elements in a document
It is used
to highlight parts of your text
What will
be the output of the following python code
A={}
A[2]=1
A[1]=[2,3,4]
Print(a[1][1])
Options
[2,3,4]
3
2
1
While
executing DELETE command ,if you get an
error “foreign key constraint”-what does it imply?
Foreign key
not defined
Table is
empty
Data is present in other table
Connectivity issue
What will
be the output of the below command?
Awk’{print
NF}’filename
Print the
number of rows in the file
Print the
number of char in each row
Print the
number of fields in the file
Print the number of fields in each row
Which is
the correct way to create an object in Javascripts
Var emp={id:”101”,name:”suman”,salary:”50000”};
Var emp=(id:”101”:name:”suman”,salary:”50000”);
Var
emp(id,name,salary)=(“101”,”suman”,”50000”);
Var
emp(id,name.salary)=(101,”suman”,50000);
Identify
the commands that will produce same output
Sed
–n’/fruit/p’ file1.txt
Sed
‘/fruit/p’ file1.txt
Find –w
fruit file1.txt
A distinct
emphasis given to a syllable or word in speech by stress or pitch is called
Accent
Punctuation
Tone
Articulation
DECLARE
Count number(2);
BEGIN
FOR count in 15 LOOP
END LOOP;
END;
How many
times dos the loop get iterated?
10
1
11
Error
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