UST Software Developer Interview Questions and Answers

Angular is a popular open-source web application framework developed by Google.

• Angular is used for building dynamic web applications.

• It follows the MVC (Model-View-Controller) architecture.

• Angular provides features like data binding, dependency injection, and routing.

• Angular CLI (Command Line Interface) is used for creating and managing Angular projects.

Machine learning is a subset of AI that focuses on developing algorithms to make predictions based on data, while deep learning is a subset of machine learning that uses neural networks to learn from data.

• Machine learning is a broader concept that involves algorithms that can learn from and make predictions or decisions based on data.

• Deep learning is a subset of machine learning that uses neural networks with mult...read more

Generative AI is a type of artificial intelligence that is capable of creating new content, such as images, text, or music, based on patterns and examples it has been trained on.

• Generative AI uses neural networks to generate new content based on patterns in existing data.

• Examples of generative AI include DeepDream, which creates surreal images, and GPT-3, a language model that can generate human-like text.

• Generati...read more

C++ LeetCode medium questions often involve data structures, algorithms, and problem-solving skills.

• Understand common data structures: arrays, linked lists, trees, and graphs.

• Practice algorithms: sorting, searching, dynamic programming, and backtracking.

• Familiarize yourself with C++ STL (Standard Template Library) for efficient coding.

• Example problem: 'Two Sum' - find indices of two numbers that add up to a target...read more

AI is revolutionizing the IT industry by automating tasks, improving efficiency, and enabling new capabilities.

• AI is being used for automating repetitive tasks, such as data entry and testing.

• AI is improving efficiency by analyzing large amounts of data quickly and accurately.

• AI is enabling new capabilities, such as natural language processing and image recognition.

• AI is being integrated into various IT systems, s...read more

Use regular expressions to extract numbers from a string.

• Use regex pattern '\d+' to match one or more digits in the string.

• Use a loop to iterate through the matches and store them in an array.

• Consider using a library like 're' in Python for easier implementation.

Use JCL to extract 5th row from a PS file

• Use the SORT utility in JCL to extract the 5th row from the PS file

• Specify the starting position and length of the record in the SORT statement

• Use the OUTFIL statement to write the extracted row to an output file