Program to generate N Prime Numbers.

#include<stdio.h>

main()

{

      int n,np,i,c=0,flag;

clrscr();

      printf("\nTotal number of prime numbers needed\n");

      scanf("%d",&np);

      n=2;

      printf("\n Following are the Prime Numbers: \n");

      while(1)

      {

            flag=1;

            for(i=2;i<=n/2;i++)

            {

                  if(n%i==0)

                  {

                        flag=0;

                        break;

                  }

            }

            if(flag==1)

            {

                  c++;

                  printf("%d\t",n);

            }

            if(c==np)

            break;

            n++;

      }

      getch();

}