TCS fresher Interview Questions, Process, and Tips

The field of Electronics and Telecommunication Engineering (EXTC) is related to Indian Railways through the implementation of communication and signaling systems.

• Indian Railways heavily relies on communication systems for train control and management.

• EXTC engineers are involved in designing and maintaining communication and signaling systems for railways.

• Technologies like GSM-R, ETCS, and CBTC are used in railway commu...read more

Reversing a six-digit number using C programming language.

• Take input of a six-digit number from the user.

• Extract each digit of the number using modulus operator.

• Multiply the extracted digit with its respective place value and add it to the reversed number.

• Repeat the above step for all digits.

• Print the reversed number.