C Program to demonstrate extern variable. Extern variables are very useful in c,when the source code is in the two or more files, you can refer the variables from one file to another using extern variables. Extern variables are also global variable,but in explicit manner. Read more about C Programming Language . /************************************************************ You can …
C Program to demonstrate functions. C Functions are block of codes, performs the specific task. Default function in C is main(). Advantages of the functions are easy to understand, coding, well defined tasks, easy error handling. There are several ways to call the functions like, pass by value, pass by reference etc.. Read more about …
C Program to demonstrate the ‘atof’ and ‘gets’ functions. atof function converts the intial nptr string to the double. atof means ASCII to float. gets function reads string from the input stream. puts function prints string to the output stream This program will multiply to floating point numbers. The program will accept invalid data, and …
C Program to getting the parameters from the command line. To pass the arguments from command line, in main function we have to declare two arguments . First one is number of arguments passed to the program and other one is pointer variable which gives the list of arguments passed. Read more about C Programming …
Data structures using C, Linked list is a data structure in which the objects are arranged in a linear order. In this program, we sort the list elements in ascending order. Read more about C Programming Language . /************************************************************ You can use all the programs on www.c-program-example.com* for personal and learning purposes. For permissions to …
C Strings:C Program to delete the n characters from a given position from a given string. Here we use the gets() and puts() functions to read and write the string. delchar() function reads the character string and checks the length and position, then using strcpy() function it replaces the original string.Read more about C Programming …
C Strings:C Program to insert a sub-string in to given main string from a given position. In this program we read two strings and replace the second string in the given position of the first string.Read more about C Programming Language . /************************************************************ You can use all the programs on www.c-program-example.com* for personal and learning …
C program to find the distance traveled at regular intervals of time given the values of ‘u’ and ‘a’. The program should provide the flexibility to the user to select his own time intervals and repeat the calculations for different values of ‘u’ and ‘a’. Read more about C Programming Language . /************************************************************ You can …
C Recursion: C Program to implement Towers of Hanoi and Binary Search using the Recursion method. Recursive functions solves the complexity of the problem by calling the function again and again itself. Using recursive methods we can save execution time and memory. In this program we have two recursive functions for Binary search and the …
C Program for Binary Search Tree Creation and Traversals. Binary Search Tree is a Tree which has the following properties, 1.The left sub tree of a node contains smaller nodes than a root node. 2.The right sub tree of a node contains greater nodes than a root node. 3.Both the left and right sub trees …