Answer Posted / anshul

#include <stdio.h>
#include<conio.h>

void main()
{
int i,j,k;
for (i=1;i<=100;i++)
{
k=0;
for (j=1;j<i;j++)
{
if (i%j==0)
{
k++;
}
}
if(k==2)
{
printf("%d \n",i);
}
}
getch();
}
It displays all prime no. from 1 to 100
commants: er.anshul2009@gmail.com

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