Question

WAP to input whether number is prime or not

Answer 1

class Prime
{
public static void main(int n)
{
int i,m=0,flag=0;
m=n/2;
if(n==0||n==1)
{
System.out.println(n+" is not prime number");
}
else
{
for(i=2;i<=m;i++)
{
if(n%i==0)
{
System.out.println(n+" is not prime number");
flag=1;
break;
}
}
if(flag==0) { System.out.println(n+" is prime number");
}
}
}
}

Answer 2

Answer:

Hey! Here is your answer in python...

x = int(input("Enter a number: "))

for i in range(2, x):

   if x%i == 0:

       print(x, "is not a prime number..")

       break

   else:

       print(x, "is a prime number..")

       break

# HOPE THIS HELPS!!