HTET Computer Science 2018 Attempt Free Online

Which of the following is not a WINDOWS version?

In MS-PowerPoint shortcut-key used to open macro dialog box to run, create or delete a macro is:

Which of the following value is not equal to (7214)₈?

In MS-Excel, to remove extra spaces from a text except single space between words, we can use........... Function.

In a MS Word document after selecting certain text, Shift + F3 shortcut is applied to.

EEPROM stands for:

Which of the following is not a required condition for a deadlock?

Which of the following is not a valid rule of Boolean algebra?

In MS-PowerPoint shortcut key shift + F5 is used to:

In MS-Word document, the last line of a paragraph left at the top of a page is called ..........and the first line of a paragraph left at the bottom of a page is called

In MS-PowerPoint-2007, to easily rearrange slides we can use option found under view tab.

In context of dependability in software engineering, the ability of the system to deliver services when requested is called ............... and the ability of the system to deliver services as requested, is called.

In MS-Excel,............. facilitates to specify some criterion in one or more columns to display selective data.

Which of the following is not an appropriate set of super computers of India?

In windows, after selecting my- computer or this-PC icon on desktop, system properties can be viewed by pressing shortcut key...

QWERTY is a type of what in the world of computers?

Choose invalid statement in context of software testing:

Let disk request come to a disk driver for cylinders in the order 10, 22, 20, 2, 40, 6 and 38, at the time when the disk driver is reading from cylinder 20. If the seek time is 6 ms per cylinder then, the total seek time for the disk arm scheduling time algorithm FCFS (First Come First Serve) is:

Let RR3 means Round Robin Scheduling algorithm with time quantum of 3 units and FCFS means. First Come First Serve [FCFS] scheduling algorithm. Now if 3 processes P1, P2, P3 has arrival time in order is (0, 2, 4) and execution time is ( 8, 5, 4) respectively then the completion order of P1, P2, P3 under RR3 and FCFS scheduling is:

Which of the following is not an early Mechanical Calculation device?

Consider the Boolean function F= (a + bc). (pq+r). Complement f of function f is:

A 2-bit full adder circuit may be designed with the help of the following 2-input logic gates:

Print quality of printer is given in ……………………………. and printing speed is given in …………………………..

In MS-Word document footnote can be inserted using ............. shortcut key.

…………………..is a new feature introduced in Windows-7 which hides all open windows to show the desktop. Shortcut key to use this feature is

Maximum channel utilization in case of pure ALOHA is:

Which of the following is invalid C++ comment statement?

What is the output of MS-Excel function = CEILING (41.1, 3) ?

Which of the following operations requires two tables as input having a least one common column?

On dividing (101011) base 2 by (11) base 2 the quotient and remainder respectively are:

In context of HTML what will be the result of the following ?

<P> This is <del> WEB</del> <in> HTML</ins> Page </p>

In context of requirement analysis in software engineering, which of the following is not a type of non- functional requirements' ?

URL का तात्पर्य है

Which of the following is not supported in C++?

Sum (89D)base16 + (259)base10 is :

Consider the following SQL query :

SELECT title, name FROM Employee ORDER BY title, name DESC;

In output of above query the different titles are listed in ............ order and names of employees having same title are listed in ........... order.

इस क्वेरी के आउटपुट में विभिन्न टाइटल क्रम में सूचीबद्ध होंगे तथा समान टाइटल वाले कर्मचारियों के नाम क्रम में सूचीबद्ध होंगे।

It is required to refresh....................... after a certain time interval.

Consider a relation R(A, B, C). Which of the following statement is not true according to inference rules for functional dependencies?

Let QSPTRU and PQSRTU are in- order traversal and pre-order traversal respectively for a given binary tree T. What will be the post-order traversal T?

In context C++, the process of individually copying each member of an object to the corresponding member of another object of the same class is known as ...........copying.

Choose most appropriate option considering that gp and ip are declared as void * and int * respectively in C++:

Which of the following is invalid C++ comment statement?

Intersection operation on two database relation is :

Which of the following operations requires two tables as input having a least one common column?

Which of the following is not supported in C++?

In context of HTML what will be the result of the following ?

<P> This is <del> WEB</del> <in> HTML</ins> Page </p>

Let for any relation R. IR represents operation insert into R and DR represents operation delete from R. Assume that a relation R2 has a foreign key that refers to primary key of another relation R1. Two operations that may cause violation of referential integrity constraints are:

In HTML link for e-mail can be created using which of the following?

In C++, which of the following operator cannot be overloaded?

Let the postfix expression 3, 2, +, 7, *, 6, 5, +, 4, * – is being evaluated using a stack. What are the values on top and bottom of stack respectively, just before second + operator is evaluated ?

In HTML Version-5, the declaration tag is used by the web browser to understand the version of the HTML:

….is an application layer protocol while........... is internet layer protocol in TCP/IP reference model.

Consider channel capacity is 100 Mbps, mean frame length is 10000 bits and average frame arrival rate is 5000 frames/sec. Applying simple queuing theory, the mean frame delay to send a frame onto the channel is:

Consider Column-1 and Column-2:

स्तम्भ-1                            स्तम्भ-2

1. विंग / Bing a. सोशल नेटयकिंग / Social Networking
2. पिलपकार्ट / Flipkart b. ई-मेल / e-mail
3. फेसबुक / Facebook c. सर्च इंजन / Search Engine
4. गूगल कोम / Google Chrome d. ऑनलाइन शॉपिंग / Online Shopping
5. जीमेल / Gmail e. वेब ब्राउजर / Web Browser

A relation in which every non-key attribute is fully functionally dependant on the primary key and which has no transitive dependencies is said to be in:

Sometimes a text in picture format is shown on certain web page and you are asked to enter the same text in a text box. Such text shown in picture format is known as .

Consider Column-1 and Column-2:

स्तम्भ- 1 / Column-1                    स्तम्भ 2 / Column-2

1. साइकोसॉफ्ट ऑफिस / Microsoft Office a. फाइल अकाइबर तथा कंप्रेशर / File Archiver and Compressor
2. विडोज-10 / Windows-10 b. डिजिटल लाइब्रेरी / Digital Library
3. मिनजिप / WinZip c. एप्लीकेशन सॉफ्टवेयर / Application Software
4. ए० बी० जी० / A. V. G d. ऑपरेटिंग सिस्टम / Operating System
5. एन०डी०एल०आई० / N.D. L. I. e. एंटीवायरस / Antivirus

स्तम्भ । तथा रतम्भ -2 का सुमेल है।

Match of Column-1 and Column-2 is:

A double ellipse represents attribute in ER-diagram.

In HTML the............... element is used to contain characters that should be super script:

Time complexity of Merge Sort Algortithm and Binary Search Algorithm are respectively ....................

Which of the following is not among manipulators in C++ ?

IP address 10.231.241.1 belongs to which of the following class?

In context of C++. consider the following statements:

1. एक क्लास (कक्षा) का मित्र फलन (फ्रेंड फक्शन) कक्षा के निजी (प्राइवेट) तथा संरक्षित (प्रोटेक्टेड) दोनों डाटा को सीधे ही अभिगम (एक्सेस) कर सकता है।
   Friend function of a class can directly access both private and protected data of the class.
2. व्युत्पन्न (डिराइव्ड) कला का सदस्य (मेम्बर) फलन कक्षा के निजी तथा संरक्षित दोनों डाटा को सीधे ही अभिगम कर सकता है।

Member function of derived class can directly access both private and protected data of the class.

The true statement(s) is/are:

सत्य कथन है / है: