Wipro Softwaretest Engineer Interview Questions, Process, and Tips

They are asked about hcf and LCM, profit and loss

Number pattern, array list,prime number,even and odd numbers

Q1. Polymorphism , encapsulation, inheritance, abstraction
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Q2. Data types, variable, string, control flows
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Q3. Explain about java
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Java is a popular programming language known for its platform independence and object-oriented approach.
• Java is a high-level, class-based, object-oriented programming language.

• It is designed to have as few implementation dependencies as possible, making it platform-independent.

• Java applications are typically compiled to bytecode that can run on any Java virtual machine (JVM).

• Java has a rich set of APIs and libraries, m...read more
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Q1. What is the difference between method overriding and method overloading?
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Method overriding involves creating a new implementation of a method in a subclass, while method overloading involves creating multiple methods with the same name but different parameters in the same class.
• Method overriding is used to provide a specific implementation of a method that is already provided by its superclass.

• Method overloading is used to create multiple methods with the same name but different parameters ...read more
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Q2. Program for reverse string
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Program to reverse a string using array of characters
• Create an array of characters to store the input string

• Iterate through the input string and store each character in the array

• Iterate through the array in reverse order to construct the reversed string
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Q1. Difference between Assert and verify
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Assert is used to validate the expected result while verify is used to check the actual result without stopping the execution.
• Assert is used to validate the expected result in a test case

• Verify is used to check the actual result without stopping the execution

• Assert will stop the execution if the validation fails

• Verify will continue with the test case execution even if the verification fails
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Q2. Difference between final and finally
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final is a keyword used to declare constants in Java, while finally is a block of code used in exception handling to ensure cleanup tasks are always executed.
• final is used to declare constants in Java

• finally is a block of code used in exception handling to ensure cleanup tasks are always executed

• final variables cannot be reassigned, while finally block always executes regardless of exception handling
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Q1. Salary negotiation round
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Reasoning questions and behavioura lquestion

Q1. What is oops CONCEPT
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Object-oriented programming (OOP) is a programming paradigm based on the concept of objects, which can contain data in the form of fields and code in the form of procedures.
• OOP focuses on creating objects that interact with each other to solve problems.

• Key concepts include encapsulation, inheritance, polymorphism, and abstraction.

• Encapsulation involves bundling data and methods that operate on the data into a single un...read more
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Q2. SQL QUERY ,SUB QUESRY ADD TJE TABLE
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