Combined Bank — Officer (IT) — Exam: 04.10.2024 (BIBM)প্রশ্ন ও সমাধান

নিচের কোনটি বাগযন্ত্রের সাহায্যে উচ্চারিত হয়?

'আবাদ' শব্দটি কোন ধরনের শব্দ?

'গীতাঞ্জলি' কোন সন্ধির উদাহরণ?

তৎপুরুষ সমাসের উদাহরণ কোনটি?

কথাটা অপূর্ব ঠিক বিশ্বাস করিতে পারিল না কোন বাচ্যের উদাহরণ?

কোন পত্রিকাটি কাজী নজরুল ইসলাম কর্তৃক সম্পাদিত?

'শম' শব্দের অর্থ কি?

নিচের কোনটি শুদ্ধ বাক্য?

Which of the following resembles OATH: PROMISE?

Which of the following is the opposite of the word INGENIOUS?

The synonym of ENIGMA is

Identify the word with correct spelling from the following options.

Which underlined part of the following sentence is incorrect?

I will always remember you standing by me and offering me encouragement.

Pick appropriate preposition and complete: 'The man is absorbed _____ meditation.'

The phrase 'Prima facie' means-

Pick appropriate word and complete the sentence: 'We asked him why he _____ telephoned earlier.'

Fill in the blank with right option: 'I am looking forward-you.'

Select the correct sentence from the following options.

If x/y = 1/3, then the value of (x² + y²)/(x² - y²) is-

On a 2 km road, a total of 201 trees are planted on the side of the road at equal distances. How many such trees will be planted on a 50 km road such that the distance between two consecutive trees is the same as that of the consecutive trees on the 2 km road?

The total number obtained by a student in Physics, Chemistry and Mathematics together is 120 more than the marks obtained by him in Chemistry. What is the average mark obtained by him in Physics and Mathematics together?

A man borrowed some money for 120 days. He asked the banker for the money and the banker charged Tk.360 interest @6% per annum. What was the amount he borrowed?

A man bought some eggs of which 10% are rotten. He gives 80% of the remainder to his neighbors. Now he is left with 36 eggs. How many eggs he bought?

In a T-20 cricket match, the number of boundaries scored was twice the number of over boundaries by a team. The team took 22 single runs, no two or three runs and could not score from 38 deliveries. How many runs did the team score?

The average temperature for the first 4-days of a week is 40.2° C and that of the last 4-days is 41.3° C. If the average temperature for the whole week is 40.6° C, then temperature on the fourth day is-

M is older than N but younger than O. If m, n and o are the ages of M, N and O respectively, then which of the following is true?

Two small circular parks of diameter 16 meter and 12 meter are to be replaced by a bigger circular park. What would be the radius of this new park, if the new park has O occupy the same space as the two small parks?

The area of a rectangle R with width 4 feet is equal to the area of a square S, which has a perimeter of 24 feet. The perimeter of the rectangle R is-

When will Bangladesh exit from the LDC category?

The documentary film, based on the liberation war, 'Rupali Shoikot' was directed by

In 1997, UNESCO declared the 'Sundarbans' as the-

The highest densely populated country of the world is –

The 2024 Summer Olympics will be hosted in —

Which of the following ecosystem covers the largest area of the earth's surface?

'Thalassemia' is a hereditary disease affecting-

Who is the founder of 'SpaceX'?

Martin Cooper is known for his invention of—

What is the name of the data center that EU unveils to probe crimes in Ukraine?

Considering computer memory speed, which one is the correct order from highest to lowest?

In which flip flop the present input will be the next output?

Complement of a regular set is-

Number of steps required to get 'aab' from A → aA | a | b—

To keep track of how many frames have been allocated, how many are there, and how many are available, the operating system maintains a—

A system has 6 identical resources and N processes competing for them. Each process can request at most 2 resources. Which one of the following values of N could lead to a deadlock?

A counting semaphore was initialized to 10. Then 6 wait operations and 4 signal operations were completed on this semaphore. The resulting value of the semaphore is__

An increase in a computer's RAM leads to a typical improvement in performance because:

Out of all the following, which one isn't a form of memory?

A critical section is a program segment-

Which of the following describes investigating moral conduct concerning the digital media landscape?

Which AI application involves teaching a computer to perform a task by example, rather than through explicit programming?

Which of the following statements best describes how the principle would be broken if a computer was no longer accessible?

Which of these is the default port number for many web servers when using HTTPS?

In a network, the response and transit time is used to assess-

What does cross-validation mean in AI?

What is the process of reducing the dimensionality of data while maintaining its essential characteristics?

What does the term 'hyperparameter' refer to in AI?

Which of the items listed below is the least strong security protocol?

If every requirement can be checked by a cost-effective process, then software requirement specification (SRS) is called-

In a class definition with 10 methods, to make the class maximally cohesive, the number of connections required among the methods is-

What type of variable should be used to store data that is important throughout an object's lifespan?

Which of the following testing strategies is related to the boundary value analysis?

Objective of integration testing is to find —

Cyclomatic complexity is a software metric used in —

How many select lines would there be if the inputs of a MUX are 8?

A decoder has four input lines. How many output lines will be there?

What is the lowest number of NAND gates required to make an inverter?

What is the result of the binary sum 10101+1011?

In the worst case, the number of comparisons needed to search a singly linked list of length n for a given element is-

The minimum number of stacks needed to implement a queue is —

Suppose the numbers 7, 5, 1, 8, 3, 6, 0, 9, 4, 2 are inserted in that order into an initially empty binary search tree. The binary search tree uses the usual ordering on natural numbers. What is the in-order traversal sequence of the resultant tree?

Given a hash table with 25 slots that stores 2000 elements, the load factor for the hash table is-

Which of the following sorting algorithms can be used to sort a random linked list with minimum time complexity?

Which of the following symbol table implementation is best suited if access time is to be minimum?

A binary search tree is constructed by inserting the numbers, 60 25 72 15 30 68 13 18 in order. The number of nodes in the left sub tree is-

Suppose you are given a binary tree with 11 nodes, such that each node has exactly either zero or two children. The maximum height of the tree will be-

Level order traversal of a rooted tree can be done by starting from root and performing-

Which one is correct in case of normalization-

If attribute A determines both attributes B and C, then it is also true that—

If a table is normalized so that all its determinants are candidate keys, then the table is in-

Which statements are used to create the database structure?

Which of the following is not a DDL statement?

Which for loop has the same range of indexes of 'i' as used in for (i = 0; i < n; i++)?

Data about data is called-

A collection of objects that use a common structure and a common behavior is known as-

Which one of these is not included in the ACID properties of a database?

Which clause is required in an SQL query for getting information from a database?

What will be the output of the following C code?

int main(){
int x=20, y=10, z=5;
printf("%d", x>y>z);
return 0;
}

What will be the output of the following C code?

int main() {
double k=0;
for(k=0.0;k<3.0; k++)
printf("muli");
return 0;
}

What will be the output of the following C code?

int main() {
int i,j, count;
count=0;for (i=0; i<5; i++) {
for(j=0;j<i;j++) {
count++;
}
}
printf("%d", count);
return 0;
}

Which of the operations is eligible in a Pushdown Automaton?

What will be the output of the following C code?

int main() {
int x = 107;
char y = 'Q';
printf("%c%d",x, y);
return 0;
}

What will be the output of the following C code?

int main() {
int data [2][3][2]={0,1,2,3,4,5,6,7,8,9,10,11};
int i=0,j=2, k = 1;
printf("%d\n", data [i][j][k]);
return 0;
}

What will be the output of the following C code?

int main() {
int i= 11, j = 3;
printf("%d\n", i|j);
return 0;
}

The following method, which is intended to find the maximum element of the parameter array, is incorrect. When does it fail?

public int max (int[] a) {
int max = 0;
for (int i=0; i<a.length;i++) {
if (a[i]>max) {
max = a[i];
} }
return max;
}

An unsolicited e-mail message sent to many recipients at once is a-

Read the following statement in a Java program that compiles and executes- submarine.dive (depth); What can you say for sure?