B - Can I Vote?

#include<stdio.h>
int main()
{
int n;
printf("Enter Your Age : ");
scanf("%d",&n);

if(n<21){
printf("Sorry,you are too young to vote.\n");

}else if(n>=21 && n<23){

printf("Wait a little more to vote.\n");

}else if(n>=23){
printf("Yes,you can vote.\n");
}

return 0;

}