In this article we will try to implement a C program to multiply consecutive numbers in an array. A C program is provided below to find the product of consecutive numbers in a given array. For example if the given array is: 1 2 5 4 1 2, then the output should be 1*2*1*2, […]
In this article we will learn to implement a C program to find number of duplicate elements in an array. A C program is provided below which reads a list of number and prints the number of duplicates in a given array. Note: This program only works if the numbers are repeated for 2 […]
In this article we will learn to implement a C program to print prime numbers up to n. A C program is provided below which accepts n as input from user and prints all the prime numbers up to n. The program is as follows: #include <stdio.h> #include <conio.h> #include <math.h> int main() { […]
In this article we will learn to implement a C program to print a pattern. A C program is provided below to print the following pattern when n is given as 3 1 2*3 4*5*6 2*3 1 Program to print the pattern is given below: #include <stdio.h> #include <conio.h> int main() { int n; […]
In this article we will learn to implement a C program to print a pattern of numbers. A C program is given below for printing a numbers pattern. Given starting number of a pattern and value of n, print the pattern as given below If starting value = 3 and n = 4 then […]
In this article we will learn to implement a C program to swap the contents and indexes in an array. A C program is provided below for swapping the array element with the corresponding array index number. Given an array with size n and its contents are from 0 to n-1. Swap the index […]
In this article we will learn to implement a C program to print a pattern. The following C program prints the below pattern for n = 4. 1*2*3*4*17*18*19*20 5*6*7*14*15*16 8*9*12*13 10*11 The program is as follows: #include <stdio.h> #include <conio.h> int main() { int n = 4; int lstart = 1; int rstart = […]
This article provides a comprehensive overview of files in C programming language along with relevant examples. So far we have been using scanf and printf functions for reading and writing data to the console. This is fine as long as the data is less. However, many real world problems involve large amounts of data. […]
In this article you will learn about Unions in C language. First you will learn what is a Union, its syntax and then an example program demonstrating unions in C language. Unions have the same syntax as that of a structure since both of them are similar. However, there is a major difference between […]
This article provides a comprehensive overview of structures in C programming language along with example programs. We know that arrays can be used to represent a collection of elements of the same data type like int, float etc. They cannot be used to hold a collection of different types of elements. C supports […]