Sep 1, 2023 · In C, a pointer is a variable that stores the memory address of another variable. Level up your coding skills and quickly land a job. If you are a pointer guru, try your hand at the segvhunt (exercise 5). It covers all major concepts like arrays, pointers, for-loop, and many more. You can use these to write your blog post. Basic Pointer Questions 1. C program to find reverse of a string using pointers. Oct 21, 2025 · Your All-in-One Learning Portal. more Rupesh Nasre. In this course, they will be demystified, allowing you to use pointers more effectively in your co In the last set of MCQs, we were introduced to C++ Constants. The least expensive one would be the 532nm green laser pointers. One of the usages that helped me is creating linked lists, circular linked lists and double-linked lists in C using pointers, great for practice and getting an intro into DSA basics. Moreover, each question contains four options, out of them only one option will be correct. C program to copy one array using pointers. With this printable worksheet and an interactive quiz, you can assess your knowledge of using pointers in C++. Firstly, read all the questions and after that select the appropriate option. Important areas of focus include pointer basics, pointer arithmetic, pointers with arrays and functions, and dynamic memory allocation. The program will ask the Jan 5, 2026 · Top Pointers Practice Questions (C and CPP) The significance of pointers in C/C++ while learning to code is unparalleled. These questions are taken from p CSC 2400 – Exercises on Pointers in C This handout involves playing with a number of C programs to solve some problems involving pointers. pdf), Text File (. Never liked spiders, but the jumpers are fascinating. Familiarity with these topics can greatly facilitate in answering Pointer MCQs. Feel free to answer the questions Oct 18, 2025 · Your All-in-One Learning Portal. This is the best place to expand your knowledge and get prepared for your next interview. We hope you've attempted (and completed!) the Module 5 track and have familiarized yourselves with Pointer and File handling. Build custom practice tests, check your understanding, and find key focus areas so you can approach the exam with confidence Dec 26, 2024 · In this article, we will discuss the famous pointers interview questions of C/C++ asked mostly in technical interviews and the correct way to answer these pointers interview questions. Oct 18, 2025 · Your All-in-One Learning Portal. 2 days ago · PROS Vast Question Bank: With over 320 practice questions, this course offers an extensive and diverse set of challenges to ensure thorough preparation and skill reinforcement. 11 Solved pointers based C Programming examples with output, explanation and source code for beginners. C Programming MCQ – Array This set of C Multiple Choice Questions & Answers (MCQs) focuses on “Arrays”. 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These are the basic questions that will give you an idea of how to use pointer and access values of the array through the pointer. We would like to show you a description here but the site won’t allow us. doc / . It ensures that at any given time, only one std::unique_ptr object owns the resource. Pointers in C and C++ are often challenging to understand. Jul 23, 2025 · Your All-in-One Learning Portal. Useful for all computer science freshers, BCA, BE, BTech, MCA students. Work on as many as you can in class, and finish them at home. Jul 5, 2022 · Here are the most important Multiple choice questions on Pointers in C programming. ,the address of the float it pointsto is 1000). Save for later Follow for Next part file handling in c, c file handling Pointers and OS need repeated practice to avoid conceptual mistakes in exams. Learn competitive and Technical Aptitude C++ programming mcq questions and answers on C++ Pointers with easy and logical explanations. 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I'm interested in attempting something that could be used to combine two beams as precisely as possible, i was thinking a chamber with some internal mirrors or some other way to trap light and give it Dec 11, 2014 · A few days ago a posted this Train-mounted lasers blast tracks clean - CNET in the science section. If you are new to programming, C is a good choice to start your programming journey. There, we have discussed some questions. All the other things previous members have said about it are all true, burning power? i have put a cardboard carton at So I got three pointers from lazerer. Pre-requisite for C Pointers and Arrays MCQ set: Video Tutorial on C Pointers. All 4 pointers read exactly what they should read. Here are some important pointer-related interview questions, covering NULL pointers, dangling pointers, wild pointers, function pointers, and more. Pre-requisite for C Pointers to Pointers MCQ set: Video Tutorial on C Pointers. 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C Programming technical interview questions and answers section on "Pointers" for placement interviews, competitive examinations. Covers simple and and advanced programs using dynamic memory allocation. Pre-requisite for C Pointers MCQ set: Video Tutorial on C Pointers. Using pointers, you can directly interact with memory locations, enabling various operations like dynamic memory allocation, array iterations, and function arguments passed by reference. 9K Learn competitive and Technical Aptitude C programming mcq questions and answers on C Pointers with easy and logical explanations. C Programming Lectures: https://g This video includes a brief review of C++ pointer syntax and rules, followed by four fully explained C++ pointer problems. Look at the DX pen pointers or the red burner you linked, where in that thing are you going to fit a key switch, an aperture shutter, and a safety dongle? 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C Programming Questions and Answers – Pointers and Function Arguments – 1 This set of C Multiple Choice Questions & Answers (MCQs) focuses on “Pointers and Function Arguments – 1”. Write a C program to count In this tutorial, you'll learn about pointers; what pointers are, how do you use them and the common mistakes you might face when working with them with the help of examples. I am very amateur when it comes to pointers and dynamic memory ? Can anyone suggest some online resources like HackerRank where I can find practice questions on pointers and dynamic programming ? Try this quiz/worksheet to see what you know about using pointers in C programming. Learn Pointers and References in C++ MCQ Questions and answers with easy and logical explanations in C++ Programimg. So lets start:- Apr 20, 2022 · How to Solve Pointers Question in C Programming | Most Imp Topic #Cprogramming Gate Smashers 2. Probably well under $20. 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Snake_X said: why doesn't dx mod the laser so that it will have safety features? Because when it's a pen-style pointer, it's hard and expensive to put those things in. Mentor TAs: Ahmed, Vivek, Vimala, Akash, Kankan, Rahul, Swati, Akshay, Ashok, Keshav Smart pointers are typically implemented as class templates in the C++ standard library. They are used whenever a function needs to modify the content of a variable, but it does not have ownership. Aug 18, 2024 · Laser pointer forums - discuss high power laser pointers. Putting the data back into the Spectrometer software. Interactive questions are accessible online 24/7, and you can Oct 16, 2025 · C programming, exercises, solution: Write a program in C to show the basic declaration of a pointer. They use a line lens instead of the normal collimating one. C Programming MCQ – Pointers This set of C Multiple Choice Questions & Answers (MCQs) focuses on “Pointers”. A pointer in C++ is used to share a memory address among different contexts (primarily functions). So, enhance your skills now! Mar 22, 2024 · C Advanced Pointer Quiz will help you to test and validate your C Quiz knowledge. Next focus: More PYQs, tighter revision loops, and reducing silly mistakes. 3 days ago · 133 likes, 33 comments - helloworld_avani on January 17, 2026: "Comment “File” to get important C file handling practice questions in your DM Episode 22 of C Programming Series File handling is a very important topic for exams, practicals, and viva, so this one is a must if you’re serious about learning C properly. C program to count the number of vowels and consonants in a string using a pointer C program to find the factorial of a given number using pointers C program to sort array using pointers. One is 500mW 405nm cyber and another two mini red pointers 638nm 150mW and 650nm 200mW. Learn and Practice dynamic memory (new/delete), pointer arithmetic, function pointers (callbacks), and advanced use with structs. Write a C program to find the sum of elements in an array using pointers. 473, 505, 532 650. General Instructions for C Programming Practice Test C Pointers (Test 1) MCSA, and Fill-in-the-Blanks type questions.

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