Creating a clock in a console-based C program involves updating the time continuously and displaying it on the console. You can use the <time.h> header to get the current time, and functions like printf for displaying it.…
Creating a calendar in C programming involves manipulating dates, understanding the days of the week, and formatting the output. Here's a simple example of how you can create a basic calendar for a given month and year. In th…
Here's a simple C program to calculate simple interest: # include <stdio.h> int main () { // Declare variables float principal, rate, time, simpleInterest; // Input principal amount, rate of interest…
To write a C program that reads the first line from a file, you can use the fgets function to read the content of the file line by line. Here's a C program that reads the first line from a file: #include <stdio.h> int …
Writing to a file in C involves several steps: Include necessary header files: To work with files in C, you need to include the stdio.h header file, which provides functions like fopen , fwrite , and fclose for file operations…
Here is a C program that displays the factors of a given number: #include <stdio.h> int main() { int number; // Prompt the user to enter a number printf("Enter a positive integer: "); scanf(&q…
Here's a C program that checks whether a number is prime or an Armstrong number using user-defined functions. In this program, we define two functions: one to check for prime numbers and another to check for Armstrong numb…