We use %d format specifier to print int types. The return 0 statement inside the main() function is the "Exit status" of the program.To use printf() in our program, we need to include stdio.h header file using the #include statement.The function prints the string inside quotations. The printf() is a library function to send formatted output to the screen.The code execution begins from the start of the main() function. All valid C programs must contain the main() function.The function sends formatted output to the screen. In C programming, printf() is one of the main output function.
0 kommentar(er)
