Answer- No, we need to use free() of C language for the same. Question-26. What is a friend function ? Answer- A function which is not a member of the class but still can access all the member of the class is called so. To make it happen we need to declare within the required...
Question:In the code below, the atexit() function is not being called. Can you tell why? #include<stdio.h> void func(void) { printf("\n Cleanup function called \n"); return; } int main(void) { int i = 0; atexit(func); for(;i<0xffffff;i++); _exit(0); } Answer:This be...
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Why this C++ programming question?Template metaprogramming in C++ is an advanced topic, so this question is one of the c++ interview questions for experienced professionals and should not be posed to junior interview candidates. However, for senior candidates, this question can be a good indicator ...
1. Using LINQ for Filtering and Sorting Data This question tests your understanding and application of LINQ (Language Integrated Query), a powerful feature in C# that is used for working with data. Task:Write a C# method calledFilterAndSortthat takes a list of students (objects) and returns ...
Advanced Programming Interview Questions Conclusion Programming Interview Question FAQs Whether you're looking for a new opportunity in software development or data analysis or a hiring manager who will interrogate a candidate for a job opening in your company, knowing common programming interview question...
Interview question #4 Normal palindrome is defined as a string that reads the same backwards as forwards, for example "abccba". Chunked palindrome is defined as a string that you can split into chunks and it will form a palindrome. For example, "volvo". You can split it into (vo)(l)...
Even Though the Response to this Query is quite simple, That Question could be confusing for novices. First, let us clarify what the issue is: 1. Passing by value– signifies that people 2. Passing by reference– means that people to answer the Query, we must examine two cases. They rep...
For instance, when you utilize the formula =COUNTIF(A1:A5, “app*”), it will tally all cells within the range A1 to A5 that start with the word ‘app’ and are followed by any additional characters. Question mark (?) Joker: A question mark (?) represents a single character in a ...
Question 7:Question:Write a program that calculates the factorial of a user-entered number using awhileloop.Expected Output: Enter a number: 5 The factorial of 5 is 120. Question 8:Question:Create a C program that checks if a user-entered number is a prime number using aforloop.Expected ...