classes

Question

The provided code defines a Student class, creates a Student object, and calls its greet() method.
However, the code has an error and does not run.
Fix the code to produce the expected output.

class Student:
def __init__(self, name):
self.name = name

def greet():
print(self.name+" says hi")

obj = Student("John")
obj.greet()

Can anybody help me out there...?

Answer 1

I did this to cut the other def

class Student:
def __init__(self, name):
self.name = name
self.x = self.name+" says hi"

obj = Student("John")
print(obj.x)

Answer 2

just change
def greet() -----into ----> def greet(self)
# celebrate it must work well

Answer 3

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Answer 4

This will surely work without a doubt, using only 3 lines

name = input()
lvl = input()
print(name + "(Level " + lvl + ")")