In this article, I will show you, How to write a C program to print square star pattern. Here, one thing is important to know that all sides of the square must be the same. Logic to write C program to print square star pattern: It is very easy to print a square star pattern […]
C program to Print Square Star Pattern Read More »
This article explains how you can write a C program to convert uppercase to lowercase and vice versa in a file. It also explains logic to convert uppercase characters to lowercase and vice versa in C program. Logic to convert uppercase to lowercase characters and vice versa in the file: Open the source file in
C program to convert uppercase to lowercase and vice versa in file Read More »
This article explains how you can write a C program to display its own source code. It also explains logic to print source code of a C program itself. You should have basic knowledge of file handling in C to write C program to print source code of itself as output. There is a predefined
C program to display its own source code as output Read More »
In this article, I will write a C program to compare two files contents. A logic to compare two files character by character and line by line in C programming is easy. So the main attraction of this article to describe the steps to how to compare two files character by character and line by
C program to compare two files contents Read More »
C program to create a file and store information in it. In this article, I will explain, how to create a file in C programming and also write data in it. If you are not familiar with the file handling function, you should read the below article. Learn file handling in C, in a few
C Program to Create a File & Store Information Read More »
The mini-project “Library management system project in C” is a console application using the C programming language. This project compiled in Code Blocks with the GCC compiler. In this console application, you can do basic library management task like adding the book, view the added book, search the books, ..etc. This application based on file
Library management system project in C Read More »
Format specifiers in C are used for input and output purposes. Using format specifier the compiler can understand that what type of data is in input and output operation. For example, what type of data is storing in a variable using scanf or printing using printf decide by format specifiers? There are some elements that
Format specifiers in C Programming language Read More »
In this article, I will write a C code for Rocket Animation which will pretend the launching of a rocket on the console. There are many ways to animate the rocket launching in C programming but here I write simple code using character array. I am using the code block to compiling and writing the code.
Simple C code for Rocket Animation Read More »
The fgets function reads characters from the specified stream and stores them in the character array. It reads only n-1 characters, where n is the specified number of characters. It stops the reading when reading a newline character or (n-1)th character, or encountering end-of-file (EOF). The good thing is that it writes a null character
How to use fgets in C Programming, you should know Read More »
The fgetc() function read a single character from the stream and return their ASCII value. After reading the character, it advances the associated file position indicator for the stream. It takes only one argument file stream. In this article, I will explain to you, how to read the character from the given file using fgetc
How to use fgetc in C Programming Read More »