Deepak Sahoo Programming MCQs

Q. What is the output of the following code?

Q. What is the output of the following code?

Q. What is the output of the following code?

Q. Which of the following is the correct syntax for calling a method in Java?

Q. What is the output of the following code?

Q. Which of the following is the correct syntax for declaring a method in Java?

Q. What is the output of the following code?

Q. Which of the following is the correct syntax for declaring an array of integers in Java?

Q. What is the output of the following code?

Q. Which of the following is the correct syntax for a for loop in Java?

Q. What is the output of the following code?

Q. What is the output of the following code?

Q. Which of the following is the correct syntax for a while loop in Java?

Q. What is the output of the following code?

Q. What is the output of the following code?

Q. What is the output of the following code?

Q. What is the output of the following code?

Q. What is the output of the following code?

Q. What is the output of the following code?

Q. Which of the following is a valid way to declare a multi-dimensional array in Java?

Q. What is the output of the following code?

Q. Which of the following is not a collection interface in Java?

Q. Which of the following is used to read input from the user in Java?

Q. Which of the following is a checked exception?

Q. Which of the following is a subclass of the Exception class?

Q. Which of the following is a valid Java identifier?

Q. What is the output of the following code?

Q. What is the output of the following code?

Q. What is the output of the following code?

Q. Which of the following is not a Java keyword?

Q. What is the default value of an instance variable in Java?

Q. Which of the following is not a primitive data type in Java?

Q. Correct steps to protect a PowerPoint presentation with a password?

Q. Live presentation feature was added from which Microsoft PowerPoint version?

Q. What is the keyboard shortcut to start the slideshow from the current slide of a PowerPoint presentation?

Q. From which menu and option, we can start/play the slideshow of a PowerPoint presentation?

Q. Which option/feature is used to convert handwritten mathematical expressions to text?

Q. Which option/feature is used to convert ink drawings to shapes?

Q. Is it possible to record the computer screen and insert it into a slide in PowerPoint?

Q. The Screen Recording option is available in the ____ menu.

Q. ____ controls the look of your entire presentation such as fonts, colors, logos, designs, etc.

Q. ____ is used to customize how your presentation will look as a printed handout.

Q. ____ is used to customize how your presentation will look when printed out with your notes.

Q. ____ is used to see all your open windows overlapped on the screen.

Q. ____ is used to stack your open windows so you can see all of them at once.

Q. How to change an animation effect in a PowerPoint presentation?

Q. How to turn off all animations in a presentation?

Q. How to add animations to text, pictures, shapes, and more in your presentation?

Q. Which animation(s) is/are used to make text appear one line at a time in a presentation?

Q. Which option/feature is used to avoid showing all of the elements of a slide at once?

Q. To remove a transition, select ____

Q. To set the transition speed, select ____

Q. To set a sound to play during a transition, select ____.

Q. The keyboard shortcut for showing or hiding the grid in a presentation?

Q. How we can insert an image such as a logo, or banner that will appear in the same position on all the presentation slides?

Q. By using the ___, we can see all slides at once in PowerPoint.

Q. The keyboard shortcut for inserting a hyperlink on a selected object in PowerPoint?

Q. What is the default color of the pen in a PowerPoint slide?

Q. Which is the shortcut key to start the presentation in Presenter View?

Q. Steps to record slide show in PowerPoint?

Q. During the slide show, which shortcut key is used to view the computer taskbar?

Q. The keyboard shortcut to stop media playback?

Q. The keyboard shortcut to show/hide ink markup?

Q. Can we create a PowerPoint presentation into a video?

Q. Can we insert a video into a PowerPoint presentation?

Q. What is the keyboard shortcut to stop the slideshow of a PowerPoint presentation?

Q. What is the keyboard shortcut to start the slideshow of a PowerPoint presentation?

Q. Under which Menu, the options for draw/insert Text Box, picture, charts are available?

Q. What is used to insert text on the currently selected slide?

Q. The shortcut key to open the Transitions tab and add transitions between slides.?

Q. The shortcut key to close PowerPoint?

Q. A PowerPoint template is saved as ____ file.

Q. A PowerPoint ____ is a pattern or blueprint of a slide or group of slides.

Q. Which option is used to reset the position, size, and formatting of the slide placeholders to their default settings?

Q. What is the shortcut key to delete the current slide in PowerPoint?

Q. What is the shortcut key to insert a new slide in PowerPoint?

Q. Which command is used to open PowerPoint directly (if installed) from the RUN dialog box in Windows operating systems?

Q. What is the file extension of PowerPoint file?

Q. What is the default filename of a PowerPoint file?

Q. In Windows operating systems, PowerPoint was offered in ____

Q. The powerPoint program was created by ____.

Q. Microsoft PowerPoint is a ____ program.

Q. we can manipulate data stored in other variables ________ with pointer variables.

Q. Which of the following is added to link or header element?

Q. What creates black navigation bar?

Q. How many glyphs does bootstrap include?

Q. Which of the following allows an element to lock to an area on the page?

Q. Which of the following occurs after fixed positioned is added to the element?

Q. What indicates a closable alert box?

Q. Which of the following makes the button appear pressed?

Q. What changes button text to the original text?

Q. What adds slides to carousel?

Q. The default value for an interval is ___

Q. What activates the collapsible element with an option?

Q. Which event occurs when collapsible element is fully shown?

Q. Which of the following fades the model in and out?

Q. What appends the popover to specific elements?

Q. Which of the following specifies header text of popover?

Q. What is the default value of offset?

Q. Which of the following method will hide and destroy tooltip?

Q. How many classes does bootstrap grid system has?

Q. What is bootstrap’s global default font-size?

Q. Progress bars are not supported in ____________

Q. Which of the following clears bottom-margin of each panel?

Q. For inserting plain text we use _____

Q. Which attribute is used to input to prevent user input?

Q. What is the range of dimension for small devices?

Q. Which will change the order of a grid columns?

Q. HTML5 brings to the Web video and audio tracks without needing plugins.

Q. Which protocol is supported by Android browsers?

Q. _________ is a JavaScript library that implements the most common user interface elements and interactions like sliders, accordions, tabs, and so on.

Q. In HTML Audio/Video DOM, __________ sets or returns whether the audio/video should be loaded when the page loads.

Q. What will happen if height and width of video are not set while video loads?

Q. Which of the following HTML Video – Media Type is not supported in IE?

Q. In HTML Audio/Video DOM, __________ sets or returns the default speed of the audio/video playback.

Q. In HTML Audio/Video DOM, __________ sets or returns the CORS settings of the audio/video.

Q. In HTML Audio/Video DOM, __________ returns a TimeRanges object representing the buffered parts of the audio/video.

Q. There is an audio format supported across all browsers.

Q. Which of the following tag is used for audio in HTML5?

Q. Which tag is used to defines multiple media resources for media elements audio and video?

Q. Which of the following browser does not support wav file format?

Q. In HTML Audio/Video DOM __________ sets or returns the volume of the audio/video.

Q. Which DOS command is used to detect, diagnose and repair logical and physical disk errors on both, uncompressed and Double space compressed drive?

Q. What command would you type to list all of the files in the current directory?

Q. While working with MS-DOS, which command is used to move file from one directory to another?

Q. A _____ boot is when DOS is restarted without turning off the computer.

Q. While using the DIR command, you can use certain switches with it. Which one of the following cannot be used with DIR?

Q. While working with MS-DOS, which command is used to display the contents of a file and pause the display after each screenful of information?

Q. Suppose you had an incurable computer virus and decided to wipe out all the data and partitions on your hard drive and reformat. What is the order in which you must delete the partitions?

Q. To find out how much memory is available, you could type______.

Q. Which of the following is loaded for CD-ROM support?

Q. The buffers statement is found in what file?

Q. Which of the following could be a valid DOS file specification?

Q. Which of the following operating does not implement multitasking truly?

Q. What is the maximum length allowed for primary name of a computer file under DOS?

Q. Which command displays the list of all previous commands entered by the used?

Q. Which of the following command display the name of files in sorted order?

Q. While working with MS-DOS which command is used to copy all files with extension .txt into one file named all.txt?

Q. While working with MS-DOS which command is used to combine file1 plus file2 into new file named file3?

Q. While working with MS-DOS which command is used to change the extension of all filenames ending with .txt to .doc?

Q. Which was the last version of MSDOS that was released separately?

Q. Which type of command in DOS needs additional files for their execution?

Q. Which command is used to delete all the files extension .txt on the current drive and directory?

Q. Which command is used to create root directory and FAT on disk?

Q. Which command in DOS is used to display the version of MSDOS?

Q. While working with which command is used to copy all files from the currently logged drive and directory with the extension .txt to the drive a

Q. Which command is used to set a name to a disk in DOS?

Q. Which command in DOS can be used to recover accidentally deleted files?

Q. While working with MS-DOS, which command is used to rename a file named file1.doc to file2.doc from a different directory called dir1?

Q. While working with MS-DOS, which command is used to more file from one directory to another?

Q. What is the size of an int data type?

Q. Which of the following is a User-defined data type?

Q. Which data type is most suitable for storing a number 65000 in a 32-bit system?

Q. The format identifier ‘%i’ is also used for _____ data type.

Q. What will be the output of the following C code?

Q. What will be the output of the following C code?

Q. What will be the output of the following C co        #include

Q. Variable name resolution (number of significant characters for the uniqueness of variable) depends on

Q. Why do variable names beginning with the underscore is not encouraged?

Q. Which of the following is not a valid variable name declaration?

Q. C99 standard guarantees uniqueness of ___________ characters for external names.

Q. C99 standard guarantees uniqueness of __________ characters for internal names.

Programming Portal MCQs [162]