● Push the keys (name of the student) of the dictionary into a stack, where the corresponding value (marks) is greater than 75.

Question

● Push the keys (name of the student) of the dictionary into a stack, where the corresponding value (marks) is greater than 75.

Julie has created a dictionary containing names and marks as key value pairs of 6 students. Write a program, with separate user defined functions to perform the following operations:

● Pop and display the content of the stack.

For example:

If the sample content of the dictionary is as follows:

R={"OM":76, "JAI":45, "BOB":89, "ALI":65, "ANU":90, "TOM":82}

The output from the program should be:

TOM ANU BOB OM

OR

Alam has a list containing 10 integers. You need to help him create a program with separate user defined functions to perform the following operations based on this list.

● Traverse the content of the list and push the even numbers into a stack.

● Pop and display the content of the stack.

For Example:

If the sample Content of the list is as follows:

N=[12, 13, 34, 56, 21, 79, 98, 22, 35, 38]

Sample Output of the code should be:

38 22 98 56 34 12

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Salim Ahmed Kawsar · Answer 1 · Feb 05, 2023 15:29:48

(first option)

R={"OM":76, "JAI":45, "BOB":89,

"ALI":65, "ANU":90, "TOM":82}

def PUSH(S,N):

S. append(N)

def POP(S):

if S!=[]:

return S.pop()

else:

return None

ST=[ ]

for k in R:

if R[k]>=75:

PUSH(ST,k)

while True:

if ST!=[ ]:

print(POP(ST),end=" ")

else:

break

OR

(second option)

N=[12, 13, 34, 56, 21, 79, 98, 22, 35, 38]

def PUSH(S,N):

S. append(N)

def POP(S):

if S!=[ ]:

return S.pop()

else:

return None

ST=[ ]

for k in N:

if k%2==0:

PUSH(ST,k)

while True:

if ST!=[ ]:

print(POP(ST),end=" ")

else:

break

● Push the keys (name of the student) of the dictionary into a stack, where the corresponding value (marks) is greater than 75.

1 Answers