5. Priyanka has created a dictionary 'emeployee_data' containing EmpCode and Salary as key value pairs

 Priyanka has created a dictionary 'emeployee_data' containing EmpCode and Salary as key value pairs for 5 Employees of Cyber Intratech. Write a program, With separate user defined function, as mentioned below, to perform the following operations:

(a)  push_emp(): Push all those EmpCode, where the Salary is less than 25000, from the dictionary into a stack 'stk_emp'

(b)  pop_emp(): Remove all the elements from the stack, one at a time, in a Last-In-First-Out(LIFO) manner and displays them. It also displays 'Stack is empty' once all the element have been removed.

For Example:

If the sample content of the dictionary is as follows:

{'E001':15000,'E002':27000,'E003':30000,'E004':15000,'E005':19000}, then the stack 'stk_emp' will contain EmpCode E001, E004, E005 after push_emp(). pop_emp() will pop and display employee record in LIFO fashion and display 'Stack is empty' at last.

Solution:

stk_emp=[]

employee_data={'E001':15000,'E002':27000,'E003':30000,'E004':15000,'E005':19000}

def push_emp():

    for k in employee_data.keys():

        if employee_data[k]<25000:

            stk_emp.append(k)

def pop_emp():

    while stk_emp!=[]:

        print(stk_emp.pop())

    else:

        print("Stack is Empty")

push_emp()

pop_emp()