Wipro Computer Instructor Interview Questions and Answers

Q1. How can you change stack into pointers?
Ans. 
Stack can be changed into pointers by creating a dynamic memory allocation using malloc() function.
• Use malloc() function to allocate memory dynamically

• Create a pointer variable to point to the allocated memory

• Use push() and pop() functions to manipulate the stack using pointers
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Q2. What is the role of printf?
Ans. 
printf is a function in C programming language used to print output on the console.
• printf is used to display output on the console

• It can be used to print variables, strings, and expressions

• It uses format specifiers like %d, %f, %s to format the output

• Example: printf("The value of x is %d", x);
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Q3. Explain about data base?
Ans. 
A database is a collection of organized data that can be easily accessed, managed, and updated.
• Data is stored in tables with rows and columns

• Queries can be used to retrieve specific data

• Examples include MySQL, Oracle, and MongoDB
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Welcome to hello word

Q1. What is your self
Ans. 
Kataribharathi In MCA In subject python My hubbies read and write
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Q2. My self is kataribharathi
Ans. 
My father name parusuram My mother name veeramma
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Q1. In communication
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Q2. In communication skills
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Q3. Skill development au
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Q4. Communication objective
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Q5. Your self introduction
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Q6. Any subjects in python
Ans. 
Python is a versatile programming language with a wide range of subjects to explore.
• Data types and structures (lists, dictionaries, tuples)

• Control flow (if statements, loops)

• Functions and modules

• File handling

• Object-oriented programming

• Exception handling

• Regular expressions
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Q1. How can you change stack into pointers?
Ans. 
Stack can be changed into pointers by creating a dynamic memory allocation using malloc() function.
• Use malloc() function to allocate memory dynamically

• Create a pointer variable to point to the allocated memory

• Use push() and pop() functions to manipulate the stack using pointers
Answered by AI
Add your answer
Q2. What is the role of printf?
Ans. 
printf is a function in C programming language used to print output on the console.
• printf is used to display output on the console

• It can be used to print variables, strings, and expressions

• It uses format specifiers like %d, %f, %s to format the output

• Example: printf("The value of x is %d", x);
Answered by AI
Add your answer
Q3. Explain about data base?
Ans. 
A database is a collection of organized data that can be easily accessed, managed, and updated.
• Data is stored in tables with rows and columns

• Queries can be used to retrieve specific data

• Examples include MySQL, Oracle, and MongoDB
Answered by AI
Add your answer

Q1. Reading of passage in Bengali
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Q2. What did I understand from the passage
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Q1. Where do you see urself in next 5 years ?
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Q2. Strengths and weakness
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Any

Any