Answer Posted / adhiyamaan

#include<stdio.h>
#include<conio.h>
{
int num,i;
printf("enter the number:");
scanf("%d",&num);
for(i=2;i<=num-1;i++)
{
if(num%i==0)
{
printf("NOT PRIME");
break;
}
}
if(i==num)
{
printf("PRIME");
}
getch();
}

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