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PROGRAMMING QUESTIONS & SOLUTIONS . The 6th edition of Cracking the Coding Interview updates the Sth edition with 70% more content: additional. Cracking the Coding Interview, 6th Edition Programming Questions and raudone.info Absconder Dream. CRACKING -tlie - CODING INTERVIEW In this file, you can ref interview materials for coding such as, coding situational interview, coding behavioral interview, coding phone interview.
Ans A function, which has a function definition prefixed with a static keyword is defined as a static function. The static function should call within the same source code. Q 8 What is the difference between abs and fabs functions? Ans Both functions are to retrieve absolute value. Q 9 Describe Wild Pointers in C? Ans Uninitialized pointers in the C code are known as Wild Pointers.
These are a point to some arbitrary memory location and can cause bad program behavior or program crash. Q 12 What is the explanation for prototype function in C? Prototype function is a declaration of a function with the following information to the compiler. Name of the function.
The return type of the function. Parameters list of the function. In this example Name of the function is Sum, the return type is integer data type and it accepts two integer parameters. Q 13 What is the explanation for cyclic nature of data types in C? Ans Some of the data types in C have special characteristic nature when a developer assign value beyond the range of the data type.
There will be no any compiler error and the value change according to a cyclic order. This is called as cyclic nature and Char, int, long int data types have this property. Further float, double and long double data types do not have this property.
Q 14 Describe the header file and its usage in C programming? Ans The file contains the definitions and prototypes of the functions being used in the program are called a header file.
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It is also known as a library file. Example— The header file contains commands like printf and scanf is the stdio. Q 15 There is a practice in coding to keep some code blocks in comment symbols than delete it when debugging. How this affect when debugging?
Ans This concept called as commenting out and is the way to isolate some part of the code which scans possible reason for the error. Also, this concept helps to save time because if the code is not the reason for the issue it can simply uncomment. Q 16 What are the general description for loop statement and available loop types in C?
It's difficult to add and remove elements in an array because you need to shift existing elements but that is very easy with a linked list, as you just need to change the pointer to accommodate them.
But, nothing is free in this world. While linked list provides all these functionalities but the cost of that you lose the ability to search elements in constant time with index. Searching and element require traversing linked list, which means examining all nodes, thus cost around O n time.
Top Python Programming Interview Questions with Answers
To answer this programming question I would say you start with a simple solution on which you traverse the LinkedList until you find the tail of linked list where it points to null to find the length of the linked list and then reiterating till middle.
How do you find the start of the loop? Binary Tree Programming Interview Questions Binary tree or simply tree is one of favorite topic for most of the interviewer and pose a real challenge if you struggle with recursion. Programming questions on the tree can become increasingly difficult when you think iterative but sometimes can be very easy if you come with a recursive solution. It's written by an ex-Googler and it is one of the most comprehensive course to revise all important data structures like an array, linked list, binary tree etc.
Programming Questions on Searching and Sorting I have only included two programming questions related to searching and sorting but there are more can be found on Google. Purpose of these programming questions is to see whether a programmer is familiar with the essential search and sort mechanism or not.
Programming Questions on Numbers Most of the programming questions are based on numbers and these are the ones which most of us did on college level and mind you they still has value I have seen programmers with experience of 3 years struggle with these programming questions and doesn't solve it some time and take a lot of time which simply shows that they are not in programming in there day to day work.
Both iterative and recursive? A good book to prepare for programming job interviews in a short time.
General Programming Interview Questions In this category of programming questions, I have put questions which are not fit into any data structure but presents a real-life problem and you need to provide a solution. These programming questions are sometimes based on problems faced by the developer itself. I have not included many Software design-related programming question which I have shared on Top 20 software design questions and answers ; you can also check that.
You can refer it to answer this question. Books to prepare for Programming Job Interviews There are a lot of good books available, which can help the programmer to do well on Interviews.Hi Javin, For question 3, I was able to write a program that can do it using recursion, its here http: Can you figure out solutions and workarounds when there is a problem? You can continue by describing specific examples of challenges you have met and goals you have achieved in the past.
Can you describe how padding and margin differ? The dialog box will be centered over the component given in the first parameter. Finally, remember to pack several pens and a pad of paper to jot notes. The static function should call within the same source code.
Excuse me sir What is the cost of Spring Framework Certification