The exit function terminates the process normally also it performs the regular cleanup for terminating programs. It defined in the ‘stdlib.h’ header file, so you have to include the header file before using it. When the exit function invokes it performs several cleanup operations, these are the following. Call the functions registered by the atexit […]
Use of exit function in C/C++ with Examples Read More »
This article is mainly focused on the most repeatedly asked and the latest updated Array Interview Questions in C/C++ that are appearing in most of the C/C++ interviews. If you are looking for “Array Interview Questions in C/C++” or “advanced questions on array in C/C++, then you at the right place. Here I have tried
Array interview questions in C/C++ with Answers Read More »
C is a general-purpose, imperative computer programming language. It was originally developed by Dennis Ritchie between 1969 and 1973 at Bell Labs. The C language is used to re-implement the Unix operating system. It also has been standardized by the American National Standards Institute (ANSI) since 1989 and subsequently by the International Organization for Standardization
10 Best C Programming Books For Beginners (2021 Update) Read More »
The atexit function registers the function pointed to by func and this registered function called without arguments when the program terminates normally. In case of more than one atexit function, the registered functions are called in the reverse order of their registration (i.e. the last function specified is the first to be executed at exit).
atexit function in C/C++, you should know Read More »
The abort function terminates the execution of a current process abnormally. When the abort function is called it raises the SIGABRT signal to cause abnormal termination of the current process. The abort function defined in the ‘stdlib.h’ header file, so you have to include the header file before using it. Syntax abort in C: //Syntax
Use of abort function in C/C++ with Examples Read More »
If you are preparing for the AutoCAD certification exam or looking to appear in AutoCAD certification online, then this blog post for you. In this blog post, I will explain each small point related to the AutoCAD certification and its preparation. Also, I will give you information about a very popular course related to AutoCAD
AutoCAD certification exam preparation with AutoCAD Certification Practice Test Read More »
The div, ldiv, and lldiv, functions compute quotient (numer / denom ) and remainder (numer % denom ) in a single operation. These functions div, ldiv, and lldiv, are defined in stdlib.h header file and returns a structure that comprises the quotient and the remainder. So let see these function one by one with some
div, ldiv, lldiv, functions in C Read More »
The abs, labs, llabs functions compute the absolute value of an integer. These functions abs, labs, llabs are defined in stdlib.h header file. The behavior of these functions is undefined if the result cannot be represented by the return type. So let see these function one by one with some example code. abs(): The abs
abs labs llabs functions in C/C++ Read More »
The strpbrk function scan the string s1 and finds the first character in the string s1 that matches any character specified in string s2. The search does not include the terminating null-characters of either string but ends there. Syntax strpbrk in C: //General Syntax of strpbrk char *strpbrk(const char *s1, const char *s2); Parameters: s1— The
How to use and implement strpbrk in C Read More »
The strspn function scan the string pointed to by s1 and computes the length of the maximum initial segment of the string which consists entirely of characters from the string pointed to by s2. it means strspn returns the length of the initial segment of s1 which consists only of characters that are part of
How to use and implement strspn in C Read More »