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Most frequently Asked C Programming Interview Questions and Answers: C programming language was developed between 1969 and 1973 by Dennis Ritchie at Bell Labs. When you create and use functions that need to perform an action on some given values, you need to pass these given values to that function. Which of the following operators is incorrect and why? 50. Q. 86. Check whether a number is positive, negative or zero using switch case. Questions and Answers Abstract This PDF contains 100+ Q&A on C Language to help you remind yourself of basic concepts and definitions. To do this, you indicate the name of the array without the brackets. Find highest frequency character in a string. The answer to this question can tell you a lot about job applicant’s interest in programming. C Programming MCQs is an important part of Some IT companies Written Exams (Capgemini, Tech Mahindra, Infosys etc.) A queue represents a line wherein the first data that was stored will be the first one that is accessible as well. Therefore, NAME, name and Name are three uniquely different variables. Tell me about yourself. Previous data that was stored on that file will be erased. A good book to prepare for programming job interviews in a short time. A newline escape sequence can be placed before the actual output expression or after. What will be the outcome of the following conditional statement if the value of variable s is 10? 87. Why is C language being considered a middle level language? Examples of reserved words are int, void, and return. A Trim leading white space characters from a given string. ... Download PDF. On the other hand, C can directly access memory structures similar to assembly language routines. 123 Instead, the operator != must be used to indicate ?not equal to? 79. Print all strong numbers between the given interval using functions. 29. It is the process of transferring data to an alternative output source other than the display screen. What is a program flowchart and Explain How does it help in writing a program? 6)Pointer implementation – extensive use of pointers for memory, array, structures and functions. Keep it mostly work and career related. Python Programming Interview questions and answers for experienced - crack your next coding interview of Python and explore the most asked project related interview questions with DataFlair Simply put, commands that you use in C programming are actually functions that are defined from within each header files. 38. Explain However, recall that reserved words are express in lowercase, so the C compiler will not interpret this as a reserved word. Find the first occurrence of a character in a given string. Download 250+ C Programming Questions and Answers PDF What would happen to X in this expression: X += 15; (assuming the value of X is 5). Reference: WomenCo. Remove the first occurrence of a character from a string. In C programming, Explain How do you insert quote characters (? INT = 10.50; Assuming that INT is a variable of type float, this statement is valid. Original machine (DEC PDP-11) was very small : 1)Small size Top 10 programming interview questions with answers ebook pdf free download 1. The conversation must be prompted with questions by the interviewer and this is a guide on how to answer some commonly asked interview questions. Count total number of negative elements in an array. How do you determine the length of a string value that was stored in a variable? 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