APC/dict.py at main · 28106/APC · GitHub

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d1 = {}


d2 = {"name": "Swapnali", "age": 21, "city": "Pune"}


d3 = dict(id=101, course="Python", duration="3 months")

print(d2)


student = {"name": "Swapnali", "marks": 95, "city": "Pune"}

print(student["name"])
print(student.get("marks"))
print(student.get("gender", "Not Found"))


student = {"name": "Swapnali", "marks": 95}
student["city"] = "Pune"
student["marks"] = 98

print(student)


student = {"name": "Swapnali", "age": 21, "city": "Pune"}

student.pop("age")
print(student)

student.popitem()
print(student)

del student["city"]
print(student)

student.clear()
print(student)


person = {"name": "Swapnali", "age": 21}

print(person.keys())
print(person.values())
print(person.items())


extra = {"city": "Pune"}
person.update(extra)
print(person)


students = {
    "101": {"name": "Swapnali", "marks": 95},
    "102": {"name": "Riya", "marks": 89}
}

print(students["101"]["name"])