113 + Interview Questions in Graphics Primitives in Computer Graphics Page 2 InterviewSolution

51.	We can check the attribute values by(a) Stating the name of the attribute in the inquiry function(b) Setting attribute values(c) Only a(d) Neither a nor bThe question was asked in homework.The query is from Bundled Attributes topic in chapter Graphics Primitives of Computer Graphics
Answer» CORRECT choice is (c) Only a To EXPLAIN: We can CHECK the ATTRIBUTE values by stating the name of the attribute in the inquiry FUNCTION.

Discussion

52.	Attribute can be set for(a) Entire character strings(b) Individual characters defined as marker symbol(c) Neither a nor b(d) Both a and bThis question was addressed to me in unit test.Enquiry is from Character Attributes in portion Graphics Primitives of Computer Graphics
Answer» The correct answer is (d) Both a and b To EXPLAIN I would say: CHARACTER attributes can be set to text as well as marker SYMBOLS DEFINED as individual CHARACTERS.

Discussion

53.	Table entries for bundled area-fill attributes are set using the function(a) setInteriorRepresentation (ws, fi, fs, pi, fc)(b) SetInteriorRepresentation ()(c) Only b(d) Both a and bThis question was posed to me in examination.Origin of the question is Bundled Attributes topic in chapter Graphics Primitives of Computer Graphics
Answer» RIGHT answer is (a) setInteriorRepresentation (WS, fi, fs, PI, fc) The EXPLANATION: The function setInteriorRepresentation (ws, fi, fs, pi, fc) can be used to SET the bundled area-fill attributes.

Discussion

54.	A poly-line that is assigned a table index value of 3 would be displayed using(a) Dashed line(b) Dotted line(c) Same index(d) All of the mentionedThis question was posed to me in a national level competition.Origin of the question is Bundled Attributes in division Graphics Primitives of Computer Graphics
Answer» Right choice is (a) Dashed line The BEST I can EXPLAIN: Using dashed line at half thickness the INDEX value of 3 WOULD be displayed.

Discussion

55.	Entries in the bundle table for line attributes are set using the function(a) Setlineattributes ()(b) setPolylineRepresentation (ws, li, lt, lc)(c) setPolylineRepresentation()(d) only aThis question was posed to me in an online interview.The doubt is from Bundled Attributes in section Graphics Primitives of Computer Graphics
Answer» The correct answer is (b) setPolylineRepresentation (ws, LI, LT, LC) Easiest EXPLANATION: Entries in the bundle table for line ATTRIBUTES are set using the function setPolylineRepresentation (ws, li, lt, lc).

Discussion

56.	The choice between a bundled attribute or an unbundled attribute is made by(a) Setting switch(b) Setting bundle table(c) Index table(d) Only aI had been asked this question by my college professor while I was bunking the class.This question is from Bundled Attributes topic in chapter Graphics Primitives of Computer Graphics
Answer» RIGHT answer is (d) Only a Easy EXPLANATION: By SETTING switch the user can change their CHOICE betweenbundled attribute or an unbundled attribute.

Discussion

57.	A table for which, a primitive defines groups of attribute values to be used when displaying that primitive on a particular output device is called(a) Bundle table(b) Index table(c) Both a and b(d) None of theseI got this question in quiz.My question is from Bundled Attributes topic in division Graphics Primitives of Computer Graphics
Answer» The CORRECT ANSWER is (a) BUNDLE table To EXPLAIN: NONE.

Discussion

58.	A particular set of attribute values for a primitive on each output device is chosen by specifying appropriate table index is known as?(a) Individual attribute(b) Unbundled attribute(c) Bundled attribute(d) A or BThis question was addressed to me in semester exam.My doubt stems from Bundled Attributes in section Graphics Primitives of Computer Graphics
Answer» CORRECT option is (C) BUNDLED attribute Easy explanation: BUNDLE attributes specifies group of attribute VALUES. And these values can be bundled into the workstation table.

Discussion

59.	Hollow areas are displayed using only the(a) Boundary outline(b) Line-drawing routine(c) Hatched patterns(d) Closed poly lineThe question was asked during an online exam.My query is from Area Fill Attributes in portion Graphics Primitives of Computer Graphics
Answer» The correct OPTION is (a) BOUNDARY OUTLINE Easy EXPLANATION: Using boundary outline the hollow AREAS can be displayed.

Discussion

60.	Options for filling a defined region include a choice between__________(a) Solid color or a pattern fill(b) Choices for particular colors and pattern(c) Both a and b(d) NoneThis question was addressed to me during an internship interview.The above asked question is from Area Fill Attributes in section Graphics Primitives of Computer Graphics
Answer» Right option is (c) Both a and b To EXPLAIN: The filling options can be applied to polygon region and AREAS can be painted using various BRUSH STYLES, colors, and transparency PARAMETERS.

Discussion

61.	The operator that is used for combining a fill pattern with a background pattern is(a) AND operator(b) OR operator(c) X-OR operator(d) All of theseThis question was addressed to me by my college director while I was bunking the class.This is a very interesting question from Area Fill Attributes topic in division Graphics Primitives of Computer Graphics
Answer» Right choice is (d) All of these For EXPLANATION: The PATTERN and background COLORS can be combined USING Boolean operators.

Discussion

62.	When 2 background colors B1 and B2 are mixed with foreground color F, the resulting pixel color P is(a) P=t0F+t1B1+(1-t0-t1)B2(b) P=t0F-t1B1+(1-t0-t1)B2(c) P=t0F+t1B1+(1+t0+t1)B2(d) Only aThis question was addressed to me in an interview.My query is from Area Fill Attributes in portion Graphics Primitives of Computer Graphics
Answer» The CORRECT option is (d) Only a To EXPLAIN I WOULD SAY: None.

Discussion

63.	The fill color that is combined with the background color is known as(a) Soft fill(b) Tint fill(c) Both a and b(d) NoneI got this question in an interview.My enquiry is from Area Fill Attributes topic in chapter Graphics Primitives of Computer Graphics
Answer» The CORRECT choice is (c) Both a and b The best explanation: soft FILL is also called TINT fill.

Discussion

64.	Hatch fill procedures are implemented to draw(a) Single hatching(b) Cross hatching(c) Either a or b(d) Only bThis question was posed to me during an interview.My question is from Area Fill Attributes in division Graphics Primitives of Computer Graphics
Answer» RIGHT OPTION is (c) Either a or b The explanation: This procedure is USED to draw either single or CROSS hatching.

Discussion

65.	The algorithm which repaints an area that was originally painted by merging a foreground color F and background color B where F!=B.(a) Tint fill(b) Flood fill(c) Linear soft-fill(d) Boundary fillI have been asked this question by my college director while I was bunking the class.I need to ask this question from Area Fill Attributes topic in portion Graphics Primitives of Computer Graphics
Answer» RIGHT choice is (C) Linear soft-fill Explanation: Linear soft-fill algorithm used to REPAINT the area.

Discussion

66.	The process of filling an area with rectangular pattern is called(a) Tiling(b) Linear fill(c) Tint-fill(d) Soft-fillThis question was addressed to me by my college director while I was bunking the class.This intriguing question comes from Area Fill Attributes in division Graphics Primitives of Computer Graphics
Answer» RIGHT option is (a) TILING To explain: RECTANGULAR fill PATTERN is called tiling or tiling pattern.

Discussion

67.	If any intensity input value near 0.33 would be stored as the binary value 1 in the frame buffer, then it displays(a) Dark green color(b) Light gray color(c) Dark gray color(d) White or blackThis question was addressed to me in final exam.Origin of the question is Color and Grayscale Levels in chapter Graphics Primitives of Computer Graphics
Answer» Right answer is (c) Dark GRAY color To explain: The INTENSITY VALUE 0.0 and 1 for BLACK white RESPECTIVELY, and it is 0.33 for dark gray and 0.67 for light gray.

Discussion

68.	A user can set color-table entries in a PHIGS application program with the function(a) setColourRepresentation (ws, ci, colorptr)(b) setColorRepresentation (ws, ci, colorptr)(c) setColour (ws, ci, colorptr)(d) setColourRepresentation ()I had been asked this question in an interview for job.Enquiry is from Color and Grayscale Levels in portion Graphics Primitives of Computer Graphics
Answer» The correct choice is (a) setColourRepresentation (WS, ci, colorptr) BEST EXPLANATION: By using setColourRepresentation (ws, ci, colorptr) we can SET the color-table.

Discussion

69.	Which one is not a type of basic fill styles?(a) Hollow(b) solid color(c) Pattern(d) DarkI got this question in my homework.This key question is from Area Fill Attributes topic in chapter Graphics Primitives of Computer Graphics
Answer» Right choice is (d) DARK The BEST I can EXPLAIN: Dark fill is not a type of basic fill STYLE, REST of them is the basic fill styles.

Discussion

70.	With the display intensity corresponding to a given color index ci calculated as(a) Intensity=0.5[max(r, g, b)+ max(r, g, b)](b) Intensity=0.5[min(r, g, b)+ min(r, g, b)](c) Intensity=0.5[max(r, g, b)- max(r, g, b)](d) Intensity=0.5[min(r, g, b)+ max(r, g, b)]The question was posed to me by my college director while I was bunking the class.This is a very interesting question from Color and Grayscale Levels topic in section Graphics Primitives of Computer Graphics
Answer» Right choice is (d) Intensity=0.5[min(r, G, B)+ max(r, g, b)] EXPLANATION: NONE.

Discussion

71.	With 3 bits per pixel, we can accommodate 8 gray levels. If we use 8 bits per pixel then what is the value of gray levels?(a) 18 gray levels(b) 128 gray levels(c) 256 gray levels(d) No colorThe question was posed to me by my school principal while I was bunking the class.Query is from Color and Grayscale Levels topic in portion Graphics Primitives of Computer Graphics
Answer» The CORRECT choice is (c) 256 gray levels The best I can EXPLAIN: 8 bits PER PIXEL means 2 power 8 i.e. 256.

Discussion

72.	The range that specifies the gray or grayscale levels is(a) The value range from -1 to 1(b) The value range from 0 to -1(c) The value range from 0 to 1(d) Any one of the aboveThis question was posed to me in a job interview.My enquiry is from Color and Grayscale Levels topic in portion Graphics Primitives of Computer Graphics
Answer» Correct CHOICE is (c) The value RANGE from 0 to 1 The best explanation: Any value RANGING from 0 to 1 can SPECIFY grayscale LEVELS.

Discussion

73.	Whenever a particular color code is specified in an application program, the corresponding binary value is placed in?(a) Color look-up table(b) Directly in frame buffer(c) a or b(d) Video lookup tableThe question was asked in final exam.I need to ask this question from Color and Grayscale Levels topic in section Graphics Primitives of Computer Graphics
Answer» The correct answer is (b) DIRECTLY in frame BUFFER For explanation I would say: With the direct storage scheme, the binary values of color are stored in frame buffer.

Discussion

74.	Color information can be stored in(a) Main memory(b) Secondary memory(c) Graphics card(d) Frame bufferI got this question in class test.Question is from Color and Grayscale Levels in section Graphics Primitives of Computer Graphics
Answer» CORRECT CHOICE is (d) Frame buffer Easy EXPLANATION: The frame buffer is a space that is USED to STORE the color information.

Discussion

75.	The color code “000” is for(a) White(b) Black(c) Blue(d) GreenThis question was addressed to me in class test.The doubt is from Color and Grayscale Levels in portion Graphics Primitives of Computer Graphics
Answer» The CORRECT choice is (b) Black For explanation I would SAY: All ZERO MEANS it is black COLOR (the mixture of red, green and blue).

Discussion

76.	In color raster system, the number of color choices available depends on(a) colors in frame buffer(b) Amount of storage provided per pixel in frame buffer(c) RGB color(d) Neither a nor bI got this question in a job interview.This interesting question is from Color and Grayscale Levels in division Graphics Primitives of Computer Graphics
Answer» Right choice is (b) Amount of storage provided PER PIXEL in frame buffer For EXPLANATION I WOULD say: The amount of storage provided per pixels in frame buffer provides VERITY range of colors.

Discussion

77.	The curves displayed with a rectangular pen will be(a) Thinner(b) Thicker and magnitude slope is 1(c) Thicker and magnitude slope >1(d) B or CI had been asked this question in class test.Enquiry is from Curve Attributes in division Graphics Primitives of Computer Graphics
Answer» Correct CHOICE is (B) Thicker and magnitude SLOPE is 1 Explanation: NONE.

Discussion

78.	Raster curves of various widths can be displayed using(a) Horizontal or vertical spans(b) Horizontal spans(c) Vertical spans(d) Horizontal and vertical spansThe question was asked at a job interview.This interesting question is from Curve Attributes in division Graphics Primitives of Computer Graphics
Answer» Right choice is (a) HORIZONTAL or vertical spans To EXPLAIN I would SAY: Raster curves of various widths can be DISPLAYED USING Horizontal or vertical spans.

Discussion

79.	If we want to display constant-length dashes, then we need to do the following.(a) We need to adjust the number of pixels plotted in each dash(b) We need to adjust the number of dots(c) We must use line-type functions(d) Neither a nor cI have been asked this question during an interview.Question is from Curve Attributes in chapter Graphics Primitives of Computer Graphics
Answer» Right CHOICE is (a) We need to ADJUST the number of pixels plotted in each dash To elaborate: Number of pixels plotted in each dash, will DISPLAYS constant-length dashes.

Discussion

80.	The function of the pixel mask is(a) To display dashes and inter dash spaces according to the slope(b) To display curved attributes(c) To displaythe thick curves(d) None of theseI got this question in an online interview.The question is from Curve Attributes topic in section Graphics Primitives of Computer Graphics
Answer» Right answer is (a) To display DASHES and inter dash SPACES according to the slope Easy EXPLANATION: None.

Discussion

81.	We can generate the dashes in the various octants and the circle path with vertical path using(a) Circles(b) Circle symmetry(c) Circle simmetry(d) Curve slopeI had been asked this question in exam.My doubt is from Curve Attributes topic in section Graphics Primitives of Computer Graphics
Answer» The CORRECT option is (b) Circle symmetry Easiest explanation: Circle symmetry GENERATES dashes in the various octants, but we MUST shift the pixel positions to MAINTAIN the correct sequence.

Discussion

82.	The pixel masks for implementing line-type options are also used in the following algorithm to generate dashed and dotted patterns.(a) Raster line algorithm(b) Raster scan algorithm(c) Raster curvealgorithm(d) Random curvealgorithmI have been asked this question during a job interview.My question is from Curve Attributes topic in division Graphics Primitives of Computer Graphics
Answer» Right choice is (C) Raster curvealgorithm For EXPLANATION I would SAY: Raster curve algorithm generates dashed and dotted patterns.

Discussion

83.	One of the method for displaying thick curves is(a) Curve slope(b) Curve width(c) Curve cap(d) Only cI have been asked this question by my school principal while I was bunking the class.My doubt is from Curve Attributes in chapter Graphics Primitives of Computer Graphics
Answer» The CORRECT choice is (a) Curve slope The explanation is: This method FILLS the AREA b/w 2 parallel CURVES, whose separation distance=desired width.

Discussion

84.	If the slope magnitude is 1, then circles, ellipse and other curves will appear(a) Thick(b) Thinnest(c) Big(d) RoughThe question was posed to me during a job interview.I'd like to ask this question from Curve Attributes in portion Graphics Primitives of Computer Graphics
Answer» The correct answer is (b) THINNEST For EXPLANATION: The magnitude VALUE 1 displays thinnest curves, CIRCLES and ellipses.

Discussion

85.	If the magnitude of the curve slope is lesser than 1, then(a) We can plot horizontal spans(b) We can plot vertical spans(c) Only b(d) All of the mentionedThis question was addressed to me by my school teacher while I was bunking the class.My query is from Curve Attributes topic in section Graphics Primitives of Computer Graphics
Answer» Right answer is (c) Only b To ELABORATE: if SLOPE magnitude<1 then we can PLOT VERTICAL spans Magnitude > 1 then we can plot vertical spans.

Discussion

86.	A line drawn in the background color is(a) Visible(b) Invisible(c) Visible or Invisible(d) Only bI had been asked this question during an interview for a job.This intriguing question originated from Line Attributes topic in portion Graphics Primitives of Computer Graphics
Answer» Correct option is (d) Only b The BEST I can explain: A line DRAWN in the background COLOR is ALWAYS invisible because both are same color.

Discussion

87.	We set the line-color value in PHIGS with the function(a) setPolylineColorIndex (lc)(b) setline Color()(c) SETPOLYLINECOLORINDEX (lc)(d) Only bI had been asked this question by my college professor while I was bunking the class.This key question is from Line Attributes topic in chapter Graphics Primitives of Computer Graphics
Answer» Correct option is (a) setPolylineColorIndex (LC) The explanation is: The setPolylineColorIndex (lc) function is USED to SET the LINE color.

Discussion

88.	If the angle between 2 connected line segments is very small then ________ can generate a long spike that distorts the appearance of the polyline.(a) Miter join(b) Round join(c) Bevel join(d) None of the mentionedI have been asked this question in my homework.My question comes from Line Attributes topic in portion Graphics Primitives of Computer Graphics
Answer» The CORRECT answer is (a) Miter JOIN For explanation I would say: Miter join provides LONG spikes that distort the APPEARANCE of the polyline.

Discussion

89.	We can adjust the shape of the line ends to give them a better appearance by using(a) Line spacing(b) More dots(c) Line caps(d) Round capI got this question in an online quiz.This question is from Line Attributes topic in chapter Graphics Primitives of Computer Graphics
Answer» CORRECT OPTION is (c) Line caps Explanation: Line caps are OBTAINED by adjusting the END POINTS of the line.

Discussion

90.	Thick line drawn with(a) Butt caps(b) Round caps(c) Projecting square caps(d) All of the mentionedThe question was asked in an online interview.I need to ask this question from Line Attributes topic in section Graphics Primitives of Computer Graphics
Answer» RIGHT CHOICE is (d) All of the mentioned The EXPLANATION: NONE.

Discussion

91.	The parameter to “setLineWidthScaleFactor (lw) “function specifies?(a) Standard width(b) Relative width of the line(c) Thickness of the line(d) All of the mentionedThis question was addressed to me during an interview.This is a very interesting question from Line Attributes in portion Graphics Primitives of Computer Graphics
Answer» The correct OPTION is (b) RELATIVE width of the line For explanation: The positive value to LW indicates therelative width of the line. Standard width, if Value=1 Thickness, if value>1.

Discussion

92.	To set the line-width attribute the following command is used.(a) SETLINEWIDTHSCALEFACTOR (lw)(b) Setlinewidth()(c) Setlinewidthscalefacto (lw)(d) setLineWidthScaleFactor (lw)I got this question by my school teacher while I was bunking the class.This intriguing question comes from Line Attributes in portion Graphics Primitives of Computer Graphics
Answer» CORRECT option is (d) SETLINEWIDTHSCALEFACTOR (lw) EXPLANATION: setLineWidthScaleFactor (lw) FUNCTION can be used to set line-width attribute.

Discussion

93.	A heavy line on a video monitor could be displayed as(a) Adjacent perpendicular lines(b) Adjacent parallel lines(c) Both a and b(d) Neither a nor bI got this question in a job interview.The origin of the question is Line Attributes topic in division Graphics Primitives of Computer Graphics
Answer» Right OPTION is (B) ADJACENT parallel lines For explanation: A heavy LINE displayed as adjacent parallel lines, while pen plotter MIGHT require pen changes.

Discussion

94.	Pixel mask means(a) A string containing only 1;s(b) A string containing only 0’s(c) A string containing 1 and 0(d) A string containing 0 and 0This question was addressed to me in a job interview.This intriguing question comes from Line Attributes topic in division Graphics Primitives of Computer Graphics
Answer» The CORRECT OPTION is (c) A string containing 1 and 0 For explanation: INTER span spacing can be specified in a PIXEL mask that contains DIGITS 1 and 0.

Discussion

95.	In an application program, to set line-type attributes the following statement is used.(a) SetLinetype(lt)(b) setLinetype(lt)(c) SETLINETYPE(lt)(d) SETLINE()The question was asked in an online quiz.This intriguing question originated from Line Attributes topic in portion Graphics Primitives of Computer Graphics
Answer» Correct choice is (B) setLinetype(lt) EASIEST EXPLANATION: NONE.

Discussion

96.	The algorithm which displays line-type attributes by plotting pixel spans is(a) Raster line algorithm(b) Raster scan algorithm(c) Random line algorithm(d) Random scan algorithmThis question was posed to me during an online interview.This intriguing question comes from Line Attributes in section Graphics Primitives of Computer Graphics
Answer» The correct choice is (a) Raster LINE algorithm The EXPLANATION is: Raster line algorithm displays line-type attributes.

Discussion

97.	Which of the following is not a line-type?(a) Dashed line(b) Dark line(c) Dotted line(d) Only bI have been asked this question by my school teacher while I was bunking the class.Question is taken from Line Attributes in section Graphics Primitives of Computer Graphics
Answer» Right ANSWER is (d) Only b To explain: EXCEPT dark LINE those are the TYPES of the line.

Discussion

98.	A dotted line can be displayed by generating(a) Very short dashes with spacing equal to and greater than dash size(b) Very long dashes with spacing equal to or greater than dash size(c) Very short dashes with spacing equal to and greater than dash size(d) DotsI had been asked this question during an interview.This intriguing question comes from Line Attributes topic in chapter Graphics Primitives of Computer Graphics
Answer» The correct OPTION is (c) Very short dashes with spacing equal to and greater than dash size For explanation I would say: Very LONG dashes with spacing equal to or greater than dash size can displays dotted LINE.

Discussion

99.	A dashed line could be displayed by generating_________.(a) Inter dash spacing(b) Very short dashes(c) Botha a and b(d) A or BThis question was posed to me in a national level competition.The above asked question is from Line Attributes in division Graphics Primitives of Computer Graphics
Answer» The correct answer is (a) Inter DASH spacing Easiest explanation: The inter dash spacing that is EQUAL to the length of the solid sections displays dashed LINE.

Discussion

100.	If we want to recolor an area that is not defined within a single color boundary is known as(a) Boundary-fill algorithm(b) Parallel curve algorithm(c) Flood-fill algorithm(d) Only bThe question was posed to me by my college professor while I was bunking the class.This interesting question is from Line Filling Algorithms in section Graphics Primitives of Computer Graphics
Answer» The CORRECT OPTION is (c) Flood-fill algorithm To explain I would say: We can PAINT such areas by REPLACING a specified interior COLOR.

Discussion

Explore topic-wise InterviewSolutions in .

We can check the attribute values by(a) Stating the name of the attribute in the inquiry function(b) Setting attribute values(c) Only a(d) Neither a nor bThe question was asked in homework.The query is from Bundled Attributes topic in chapter Graphics Primitives of Computer Graphics

Attribute can be set for(a) Entire character strings(b) Individual characters defined as marker symbol(c) Neither a nor b(d) Both a and bThis question was addressed to me in unit test.Enquiry is from Character Attributes in portion Graphics Primitives of Computer Graphics

Hollow areas are displayed using only the(a) Boundary outline(b) Line-drawing routine(c) Hatched patterns(d) Closed poly lineThe question was asked during an online exam.My query is from Area Fill Attributes in portion Graphics Primitives of Computer Graphics

The fill color that is combined with the background color is known as(a) Soft fill(b) Tint fill(c) Both a and b(d) NoneI got this question in an interview.My enquiry is from Area Fill Attributes topic in chapter Graphics Primitives of Computer Graphics

Hatch fill procedures are implemented to draw(a) Single hatching(b) Cross hatching(c) Either a or b(d) Only bThis question was posed to me during an interview.My question is from Area Fill Attributes in division Graphics Primitives of Computer Graphics

Which one is not a type of basic fill styles?(a) Hollow(b) solid color(c) Pattern(d) DarkI got this question in my homework.This key question is from Area Fill Attributes topic in chapter Graphics Primitives of Computer Graphics

Color information can be stored in(a) Main memory(b) Secondary memory(c) Graphics card(d) Frame bufferI got this question in class test.Question is from Color and Grayscale Levels in section Graphics Primitives of Computer Graphics

The color code “000” is for(a) White(b) Black(c) Blue(d) GreenThis question was addressed to me in class test.The doubt is from Color and Grayscale Levels in portion Graphics Primitives of Computer Graphics

The curves displayed with a rectangular pen will be(a) Thinner(b) Thicker and magnitude slope is 1(c) Thicker and magnitude slope >1(d) B or CI had been asked this question in class test.Enquiry is from Curve Attributes in division Graphics Primitives of Computer Graphics

We can generate the dashes in the various octants and the circle path with vertical path using(a) Circles(b) Circle symmetry(c) Circle simmetry(d) Curve slopeI had been asked this question in exam.My doubt is from Curve Attributes topic in section Graphics Primitives of Computer Graphics

One of the method for displaying thick curves is(a) Curve slope(b) Curve width(c) Curve cap(d) Only cI have been asked this question by my school principal while I was bunking the class.My doubt is from Curve Attributes in chapter Graphics Primitives of Computer Graphics

If the slope magnitude is 1, then circles, ellipse and other curves will appear(a) Thick(b) Thinnest(c) Big(d) RoughThe question was posed to me during a job interview.I'd like to ask this question from Curve Attributes in portion Graphics Primitives of Computer Graphics

A line drawn in the background color is(a) Visible(b) Invisible(c) Visible or Invisible(d) Only bI had been asked this question during an interview for a job.This intriguing question originated from Line Attributes topic in portion Graphics Primitives of Computer Graphics

We can adjust the shape of the line ends to give them a better appearance by using(a) Line spacing(b) More dots(c) Line caps(d) Round capI got this question in an online quiz.This question is from Line Attributes topic in chapter Graphics Primitives of Computer Graphics

Thick line drawn with(a) Butt caps(b) Round caps(c) Projecting square caps(d) All of the mentionedThe question was asked in an online interview.I need to ask this question from Line Attributes topic in section Graphics Primitives of Computer Graphics

A heavy line on a video monitor could be displayed as(a) Adjacent perpendicular lines(b) Adjacent parallel lines(c) Both a and b(d) Neither a nor bI got this question in a job interview.The origin of the question is Line Attributes topic in division Graphics Primitives of Computer Graphics

Which of the following is not a line-type?(a) Dashed line(b) Dark line(c) Dotted line(d) Only bI have been asked this question by my school teacher while I was bunking the class.Question is taken from Line Attributes in section Graphics Primitives of Computer Graphics

A dashed line could be displayed by generating_________.(a) Inter dash spacing(b) Very short dashes(c) Botha a and b(d) A or BThis question was posed to me in a national level competition.The above asked question is from Line Attributes in division Graphics Primitives of Computer Graphics