Wednesday, 20 August 2014

Prime Number Series

Q:- Write a program in C to display all the Prime Numbers up to  a given limit defined by the user.

#include<conio.h>
#include<stdio.h>
void main( )
{
int num , lmt , i ;
clrscr ( );
printf (" \n Enter the limit \n");
scanf (" %d ", & lmt );
printf ("\n These are the prime numbers from 1 to %d ", lmt );
for (num=1; num<lmt; num++)
{
   for (i=2; i<num; i++)
   {
    if (num% i = = 0)
       {
          break;
        }
     }
 if (i>=num)
  {
printf (" % d" , num);
   }
}
getch();
}
                                                                                 by:- Danish Beigh
                                                                                 email id :- beigh.danish@gmail.com 

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