int arr[20]; A. Integer Array of size 20. Array MCQ : Declaration of Array (Multiple Choice Questions) Question 1. This is another set of MCQ Question on the topic MCQ of C/CPP Programming. C. gets() The arraySize must be an integer constant greater than zero and type can be any valid C data type. Subtract two matrices. Click to read about it. What is meaning of the following statement ? Correct answer of this MCQ questions are given below of this question set. One shall practice these MCQs to improve their C programming skills needed for various interviews (campus interviews, walkin interviews, company interviews), placements, … The information about an array used in program will be stored in, A. In order to access any element of an array if the position of element is known , Time complexity will be equal to _____. The level of difficulty lies between medium and hard for TCS Programming Language Efficiency Questions thus you must prepare well for tcs technical mcq questions. Please wait while the activity loads. This page contains top 100 real MCQ on C++ commonly ask in IT interviews. 4. For example, if you want to store 100 integers, you can create an array for it. (D) It will return -1 even when x is present in listA. On a 32-bit system, the maximum amount of memory that can be addressed by a pointer is 2^32 bytes which is 4 gigabytes. 4. This section on C MCQs (multiple choice questions) focuses on “Multidimensional Arrays”. 1. C Programming MCQ with detailed explanation for interview, entrance and competitive exams. Go through C Theory Notes on Functions before reading questions. Search and Delete Operations C. Insert and Delete Operations Learn competitive and Technical Aptitude C programming mcq questions and answers on Arrays and Strings with easy and logical explanations. Go through C Theory Notes on … Multi-dimensional arrays. you can’t shrink it neither can you expand it. 5. None of these. 1. B. C Structures are widely used in the code of hardware drivers and operating systems. B. The array is stored at location 1120 decimal. A pointer to pointer that points to the memory location where the program has been loaded to … D. None of the above. Explanation: A string that is a formal parameter can be declared by both A and B. 3. Why to use fflush() library function? Page-2 section-1 5) Consider the following function If this activity does not load, try refreshing your browser. Loops execute a series of statements until a condition is met or satisfied. Fundamentals of C Language About C tutorial Important points about C Why Use C Applications of C C Language and English Language Features of C C, C++ and Java Overview of C Language History of C First Program in C Hello World Basic Structure of C Programming Tokens in C Keywords in C Identifiers in C Format Specifiers Multiple Choice Questions of C, C++ Programming Language 7-1 General Questions on Array - Multiple Choice Questions. B. Same data type The worst case time complexity of AVL tree is better in comparison to binary search tree for A. This section focuses on the "Array And String" of the C programming. Page-5 section-1 A. 2. C. sixteen C. Array of size 20 that can have integer address. 33. Practice the objective questions from Queue in the data structure using c, it is the best way to learn data structures and algorithms multiple choice questions from various topics like Array, MCQ on a linked list, tree, Graphs, searching algorithms in data structure & sorting algorithms in data structures. (C) It will always find the maximum element in listA. Explanation: The parameter passing mechanism for an array is call by reference.This technique uses in/out-mode semantics. D. None of the above. D) String can not contain special characters. Explanation: Array store elements of same data type. A one dimensional array A has indices 1....75. 9. All 100 questions are working & compiled on Dev-C++/G++ before uploading on cppbuzz. Click to read about it. Search and Insert Operations B. D. puts(). D. Theoratically no limit. This section focuses on the "Array And String" of the C programming. C. Same scope All solutions are in C language. D. Array of Size 20. What is right way to Initialize array? Go through C Theory Notes on … You will learn to declare, initialize and access elements of an array with the help of examples. B) An array size must be declared if not initialized immediately. This set of Data Structure Multiple Choice Questions & Answers (MCQs) focuses on “Array and Array Operations”. Integer Array to Integer Pointers having size 20, Integer Array of size 20 pointing to an Integer Pointer, In C Programming, If we need to store word "INDIA" then syntax is as below -. Also, this page requires javascript. 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