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Java provides several sorting algorithms to sort arrays of strings.
Arrays.sort() method can be used to sort an array of strings in ascending order.
Arrays.sort() method uses the natural ordering of the elements.
To sort in descending order, you can use the Comparator.reverseOrder() method.
You can also use other sorting algorithms like bubble sort, insertion sort, etc.
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I applied via Job Portal
Testing and behavioral questions
I applied via Campus Placement and was interviewed in Nov 2024. There was 1 interview round.
The coding test just had 3 questions based on simple dsa
I applied via LinkedIn and was interviewed in Nov 2023. There was 1 interview round.
Object-oriented programming concepts like inheritance, encapsulation, polymorphism, and abstraction are used in the project.
Inheritance: Allows one class to inherit properties and methods from another class. For example, a 'Car' class can inherit from a 'Vehicle' class.
Encapsulation: Bundling data and methods that operate on the data into a single unit. For example, using private variables and public methods to control...
Automation framework is a set of guidelines, coding standards, concepts, processes, practices, project hierarchies, modularity, reporting mechanisms, test data injections, and maintenance activities.
Automation framework provides a structured way to automate tests
It helps in achieving reusability, scalability, and maintainability of test scripts
Common types of automation frameworks include data-driven, keyword-driven, h...
posted on 30 May 2024
Reverse a string program using array of strings
Iterate through each string in the array
Reverse each string using built-in functions or manual reversal
Store the reversed strings back in the array
Yes, main method can be overloaded in Java.
Main method can be overloaded by changing the number of parameters, data types of parameters, or order of parameters.
Example: public static void main(String[] args) and public static void main(String arg1, String arg2)
Overloading main method can be useful for testing different scenarios or configurations.
posted on 12 Jul 2024
I applied via Company Website and was interviewed in Aug 2023. There were 3 interview rounds.
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