ASE Trainee Interview Questions and Answers for Freshers

Updated 16 Nov 2024

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Q1. What are lists and tuples? Difference between them like that.

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Lists and tuples are both data structures in Python, but lists are mutable while tuples are immutable.

Lists are denoted by square brackets [] while tuples are denoted by parentheses ().
Lists can be modified after creation, while tuples cannot be modified.
Lists are used for collections of items that may need to be changed, while tuples are used for fixed collections of items.
Example: list = [1, 2, 3] ; tuple = (4, 5, 6)

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To store an ArrayList of Object in a database using JDBC, create a table with columns for each object property.

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Electrical process involves the flow of electric current through a circuit to perform a specific task.

Electricity is generated at a power source, such as a battery or generator.
The electricity flows through conductive materials, such as wires, to reach the desired destination.
Components like resistors, capacitors, and switches can modify the flow of electricity.
The electrical energy is converted into other forms of energy, such as light in a bulb or motion in a motor.
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A database is a structured collection of data that is organized in a way that allows for easy retrieval, management, and updating.

A database typically consists of tables, which contain rows and columns of data.
It allows for efficient storage and retrieval of information.
Examples of databases include MySQL, Oracle, and MongoDB.

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Coding in C involves writing instructions in the C programming language to create software applications.

C is a high-level programming language known for its efficiency and flexibility.
C programs consist of functions, variables, loops, and conditional statements.
Example: Writing a simple 'Hello World' program in C: #include int main() { printf("Hello, World!"); return 0; }