Blog
In C, any function that is declared with void, for example void main() can not return a value. However, functions that are declared with int, float or charMUST return a value. return 0 and getch() are two different things in C programming: 2. getch() is a function that reads a single character from the keyboard without waiting for the user to […]
puts and printf are both standard library functions in C that are used to output text to the screen. However, they have some differences: In general, puts is simpler to use and is suitable for quick and simple output tasks, while printf provides more advanced formatting options and is more suitable for more complex output […]
In C, comments are used to add human-readable explanations and notes to the source code. There are two ways to add comments in C: It’s important to note that the characters /* and */ are not treated as special characters within a string or character constant, so if you want to include them in string […]
The above program is a simple C program that displays the message “NESARK” on the screen. It consists of two parts: the preprocessor directives and the main function. The first line, #include , is a preprocessor directive. It tells the compiler to include the contents of the standard input/output header file (stdio.h) in the program. […]
