Introduction
  • In this article, I am explaining how to check and print a prime number.
Software Requirements
  • Turbo C++ or C.
Programming
  1. #include < stdio.h >
  2. int main()
  3. {
  4. int n, i = 3, count, c;
  5. printf("Enter the number of prime numbers required\n");
  6. scanf("%d", & n);
  7. if (n >= 1)
  8. {
  9. printf("First %d prime numbers are :\n", n);
  10. printf("2\n");
  11. }
  12. for (count = 2; count <= n;)
  13. {
  14. for (c = 2; c <= i - 1; c++)
  15. {
  16. if (i % c == 0) break;
  17. }
  18. if (c == i)
  19. {
  20. printf("%d\n", i);
  21. count++;
  22. }
  23. i++;
  24. }
  25. return 0;
  26. }
Explanation
  • In the above program, the prime number can be displayed in simple manner.

    programming

    programming
Output

Output
Conclusion
  • Thus, the program can be displayed and executed successfully, in a simple manner.