What is the output of the following program If the name entered is Karen and the salary entered is 4000? #include typedef struct employee ( char name[30]; double salary; } emp_t; int main() { printf("Enter Employee name "); scanf("%s",emp_t.name); printf("%s",emp_t.name); printf(" Enter Employee salary "); scanf("%1f",&emp_t.salary); printf("%.21f",emp_t.salary); Compiler Error O Logical Error O prints Karen then 4000.00 because of the .21f printing format