What are the main topics in C?

C Programming Language

• Basics:
• Variable Declaration, Definition and Scope:
• Data Types:
• Storage Classes:
• Input/Output:
• Operators:
• Preprocessor:
• Arrays & Strings:

What are the most common coding interview questions?

Frequently Asked Basic Programming / Coding Interview Questions

• Q #1) How can you reverse a string?
• Q #2) What is a palindrome string?
• Thus palindrome string is the one which on reversing remains the same, for example, – ‘madam’ is a palindrome string.
• Q #3) How to get the matching characters in a string?

What do u know about C?

C (/ˈsiː/, as in the letter c) is a general-purpose, procedural computer programming language supporting structured programming, lexical variable scope, and recursion, with a static type system. By design, C provides constructs that map efficiently to typical machine instructions.

What is Armstrong number in C?

Armstrong number is a number that is equal to the sum of cubes of its digits. For example 0, 1, 153, 370, 371 and 407 are the Armstrong numbers.

What are the C programs asked in interviews?

List of most important & commonly asked c programs in interviews…

• C program to find factorial of a number.
• Program to swap two bits.
• Program to swap two words/nibbles of a byte.
• C program to swap two numbers without using third variable.
• Program to check whether number is Palindrome or not.

What is written in C?

Here are some well-known programs written in C:

• Git (version control system)
• The Linux kernel.
• The early versions of Windows (1.0 and parts all the way up to Windows XP)
• Unix.
• AWK.
• Commander Keen series.
• Wolfenstein 3D.
• Doom.

What is basic of C language?

C is a general-purpose high level language that was originally developed by Dennis Ritchie for the Unix operating system. The Unix operating system and virtually all Unix applications are written in the C language. C has now become a widely used professional language for various reasons.

What questions should I ask a candidate during an interview?

In general it is best to ask at least 3 excellent questions, with some hiring managers preferring five questions. Also, this number is for each interviewer. If you have 3 separate interviews with 3 separate interviewers, you should ask a total of 9 to 15 questions at minimum.

How to write a good interview questionnaire?

Creating Good Interview and Survey Questions Navigation Purdue OWL General Writing General Writing Introduction Writing Style Style Style Introduction Creating Your Persona Context Using Models Diction Diction Introduction Tone, Mood, and Audience Levels of Diction Developing Vocabulary Writing in

What questions can you ask during a job interview?

“Job seekers should always ask the employer questions in a job interview. First, it’s important to understand the history of the position. Asking about the accomplishments of the previous employee can also provide you with some insight.