random 0 to 10 c

To generate a random number between 0 and 10 in the C programming language, you can follow the steps below:

1. Include the necessary header file:

#include <stdio.h>
#include <stdlib.h>
#include <time.h>

The stdio.h header file provides input/output functionality, stdlib.h provides functions like rand() and srand(), and time.h is used to seed the random number generator.

1. Seed the random number generator:

srand(time(NULL));

The srand() function is used to seed the random number generator. By passing time(NULL) as the argument, it ensures that the random number generated is different each time the program runs.

1. Generate the random number:

int random_num = rand() % 11;

The rand() function generates a random number between 0 and RAND_MAX, which is a large number defined in the stdlib.h header file. By using the modulo operator % with 11, we restrict the range of the generated number to be between 0 and 10.

1. Print the random number:

printf("Random Number: %d\n", random_num);

The printf() function is used to display the random number on the console. The %d format specifier is used to print the integer value stored in random_num.

Here is the complete code snippet:

#include <stdio.h>
#include <stdlib.h>
#include <time.h>

int main() {
    srand(time(NULL));
    int random_num = rand() % 11;
    printf("Random Number: %d\n", random_num);
    return 0;
}

Please note that the outcome of running this code will vary each time due to the random nature of the generated number.