সমন্বিত ২ ব্যাংক (সোনালী ও জনতা) — অফিসার (আইটি) (04-10-2024) - 2024 CQ Question Solution PDF

You are required to convert a 12-bit digital number to an analogue voltage over the voltage range of 0 to 3.3V with a Digital-to-Analogue Converter (DAC). What is the resolution of the analogue output?

Find the sets X and Y if X U Y - {1,2,3,5,6,8,9,10}, X $\cap$ Y = (1,5) and Y-X - {2, 6, 9, 10}.

If you throw two unbiased dice (each with six sides) together, what is the probability that the sum of two upward faces will be 7? Explain your answer.

How many total bits are required for a direct mapped cache with 16KB of data and 4-word blocks. assuming a 32 bit address?

Give the necessary conditions for deadlock to occur. Is it possible to have deadlock involving only a single process? Explain your answer.

Consider the following buy a product description. Customer browses catalog, selects items to buy and then goes to check out. Customer fills in shipping information (address, receive time). System presents full pricing information and customer fills in credit card information. System authorizes purchase. confirms sale and sends confirming email to customer. Draw a use case diagram for the above system.

Suppose we want to develop software for a graphic package and we are given the task to implement circle class. The circle class has to be translatable from its origin. And it should also be able to give perimeter and area of the circle. Identify the data and method requirements for the class and give the data flow of translation method.

Using an explanation of the difference between flow-control and congestion control, discuss the impact of a stable end-to-end latency.

Describe, and estimate the costs of, a procedure to insert a new item into an existing binary max-heap.

What is the worst-case time and space complexity of quicksort? Briefly explain how this worst-case behavior can occur.

Write a function which receives an array of integers as parameter and print the numbers divisible by 3 in the array.

Consider that you are given a database of a 'Pet Society' with the following relations.

Animals(ID: integer, Name: string, PrevOwner: string, DateAdmitted: date. Type: string)

Adopter(PSIN: integer, Name: string, Address: string, OtherAnimals: integer)

Adoption(AnimalID: integer, PSIN: integer, AdoptDate: date, chipNo: integer)

Give a sql query that list total number of adoptions on June 30, 2024 for each animal type.

UNDP works in different countries and territories to eradicate poverty while protecting the planet. The headquarters of UNDP is located in which country?

On 17 November 2015, UNESCO declared International Day for Universal Access to Information. Which day is observed as International Information Day?

In which year did the first coal-fired Ultra Super Critical Thermal Power Plant start the commercial power supply to the national grid of Bangladesh?

Which campaign works toward building an international consensus and a sustained global movement of leaders and citizens to eliminate nuclear weapons?

American poet and activist Allen Ginsberg wrote a poem, inspired by the plight of the East Bengali refugees from the 1971 Bangladesh Liberation War. What is the name of the poem?

How many priority sector(s) fall under the Blue Economy for Bangladesh?

As per the declaration of the government. Bangladesh will turn into "Smart Bangladesh' by which year?