Tata Communications Software Engineer Interview Questions and Answers

Q1. Tell me about yourelf
Ans. 
I am a passionate software engineer with experience in developing web applications using various technologies.
• Experienced in developing web applications using HTML, CSS, JavaScript, and frameworks like React and Angular

• Proficient in backend development with Node.js and databases like MongoDB and MySQL

• Familiar with version control systems like Git and deployment tools like Docker

• Strong problem-solving skills and ability...read more
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Q1. Explain yourself in brief
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Programming Simple questions to understand your logical thinking

Technical and HR round for better understanding your skills.

60 minutes 60 aptitude and logical reasoning questions questions

Q1. Can you write a program to demonstrate soccket programming
Ans. 
Yes
• Socket programming is a way to establish communication between two computers over a network using sockets.

• It involves creating a socket, binding it to an IP address and port, listening for incoming connections, and sending/receiving data.

• Examples of socket programming include creating a chat application, a file transfer program, or a web server.
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Q2. What do you know about ipv4 vs ipv6,ip masking and more computer network related stuff
Ans. 
IPv4 and IPv6 are internet protocol versions. IP masking is a technique to hide IP addresses.
• IPv4 is the fourth version of the Internet Protocol, while IPv6 is the sixth version.

• IPv4 uses 32-bit addresses, allowing for approximately 4.3 billion unique addresses.

• IPv6 uses 128-bit addresses, providing a significantly larger address space.

• IP masking, also known as IP anonymization, is the process of hiding the IP address ...read more
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