Answer Posted / indu

#include<stdio.h>
#include<conio.h>
main()
{
int n,s=0,i;
clrscr();
printf("Enter the number\n");
scanf("%d",&n);
for(i=2;i<n/2;i++)
{
if(n%i==0)
s++;
}
if(s>=1)
printf("%d is not prime",n);
else
printf("%d is prime",n);
getch();
}
ill execute it .it's cent percent correct.

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