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JAVASCRIPT MOCK TEST
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This section presents you various set of Mock Tests related to Javascript Framework. You can
download these sample mock tests at your local machine and solve offline at your convenience.
Every mock test is supplied with a mock test key to let you verify the final score and grade yourself.
JAVASCRIPT MOCK TEST III
Q 1 - Which of the following function of String object returns the index within the
calling String object of the first occurrence of the specified value?
A - substr
B - search
C - lastIndexOf
D - indexOf
Q 2 - Which of the following function of String object returns the index within the
calling String object of the last occurrence of the specified value?
A - lastIndexOf
B - search
C - substr
D - indexOf
Q 3 - Which of the following function of String object returns a number indicating
whether a reference string comes before or after or is the same as the given string in
sort order?
A - localeCompare
B - search
C - substr
D - concat
Q 4 - Which of the following function of String object is used to match a regular
expression against a string?
A - concat
B - match
C - search
D - replace
Q 5 - Which of the following function of String object is used to find a match between
a regular expression and a string, and to replace the matched substring with a new
substring?
A - concat
B - match
C - replace
D - search
Q 6 - Which of the following function of String object executes the search for a match
between a regular expression and a specified string?
A - concat
B - match
C - replace
D - search
Q 7 - Which of the following function of String object extracts a section of a string and
returns a new string?
A - slice
B - split
C - replace
D - search
Q 8 - Which of the following function of String object splits a String object into an
array of strings by separating the string into substrings?
A - slice
B - split
C - replace
D - search
Q 9 - Which of the following function of String object returns the characters in a string
beginning at the specified location through the specified number of characters?
A - slice
B - split
C - substr
D - search
Q 10 - Which of the following function of String object returns the characters in a
string between two indexes into the string?
A - slice
B - split
C - substr
D - substring
Q 11 - Which of the following function of String object returns the calling string value
converted to lower case while respecting the current locale?
A - toLocaleLowerCase
B - toLowerCase
C - toString
D - substring
Q 12 - Which of the following function of String object returns the calling string value
converted to lower case?
A - toLocaleLowerCase
B - toLowerCase
C - toString
D - substring
Q 13 - Which of the following function of String object returns the calling string value
converted to upper case while respecting the current locale?
A - toLocaleUpperCase
B - toUpperCase
C - toString
D - substring
Q 14 - Which of the following function of String object returns the calling string value
converted to upper case?
A - toLocaleUpperCase
B - toUpperCase
C - toString
D - substring
Q 15 - Which of the following function of String object returns a string representing
the specified object?
A - toLocaleUpperCase
B - toUpperCase
C - toString
D - substring
Q 16 - Which of the following function of String object returns the primitive value of
the specified object.
A - toLocaleUpperCase
B - toUpperCase
C - toString
D - valueOf
Q 17 - Which of the following function of String object creates an HTML anchor that is
used as a hypertext target?
A - anchor
B - link
C - blink
D - big
Q 18 - Which of the following function of String object creates a string to be displayed
in a big font as if it were in a tag?
A - anchor
B - big
C - blink
D - italics
Q 19 - Which of the following function of String object creates a string to blink as if it
were in a tag?
A - anchor
B - big
C - blink
D - italics
Q 20 - Which of the following function of String object creates a string to be displayed
as bold as if it were in a tag?
A - anchor
B - big
C - blink
D - bold
Q 21 - Which of the following function of String object causes a string to be displayed
in fixed-pitch font as if it were in a tag?
A - fixed
B - big
C - blink
D - bold
Q 22 - Which of the following function of String object causes a string to be displayed
in the specified color as if it were in a tag?
A - fixed
B - fontcolor
C - blink
D - bold
Q 23 - Which of the following function of String object causes a string to be displayed
in the specified size as if it were in a tag?
A - fixed
B - fontcolor
C - fontsize
D - bold
Q 24 - Which of the following function of String object causes a string to be italic, as if
it were in an tag?
A - fixed
B - fontcolor
C - fontsize
D - italics
Q 25 - Which of the following function of String object creates an HTML hypertext link
that requests another URL?
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