Dictionary in Python

What is the output of the following

sampleDict = dict([
('first', 1),
('second', 2),
('third', 3)
])
print(sampleDict)

Select the correct way to access the value of a history subject

sampleDict = {
"class":{
"student":{
"name":"Mike",
"marks":{
"physics":70,
"history":80
}
}
}
}

What is the output of the following dictionary operation

dict1 = {"name": "Mike", "salary": 8000}
temp = dict1.get("age")
print(temp)

Please select all correct ways to empty the following dictionary

student = {
"name": "Emma",
"class": 9,
"marks": 75
}

Select the correct way to print Emma’s age.

student = {1: {'name': 'Emma', 'age': '27', 'sex': 'Female'}, 2: {'name': 'Mike', 'age': '22', 'sex': 'Male'}}

What is the output of the following dictionary operation

dict1 = {"name": "Mike", "salary": 8000}
temp = dict1.pop("age")
print(temp)