Question

WAP a input a number and display either the number is prime or composite.

Answer 1

Answer:

#include<stdio.h>

int main()

{

int i,n,c=0;

printf ("Enter a number n");

scanf ("%d",&n);

for (i=1;i<=n;i++)

{

if(n%i==0)

c=c+1;

}

if (c==2)

printf ("The number is PRIME");

else

printf ("The number is COMPOSITE");

return 0;

}

Answer 2

Answer:

i=int(input("Enter the number: "))

for j in range(2,i):

if i%j==0:

print("Composite")

break

else:

continue

else:

print("Prime Number")