"TypeError: __init__() missing 3 required positional arguments" is the error I'm getting but I have answered all the arguments, what am I doing wrong - python-3.9

Question

I have answered all the arguments what am I doing wrong. I am also new at this so I could have made a very obvious error, thanks for your help.
error message
Traceback (most recent call last):
File "C:\Users\cogli\PycharmProjects\inkling\classses_pt2.py", line 4, in <module>
stu = data(input("name, ") + input("major, ") + input("gpa, ") + input("is_on_probation "))
TypeError: __init__() missing 3 required positional arguments: 'major', 'gpa', and 'is_on_probation'
code
from classes import data
#stu = data(input("name, " + "major, " + "gpa, " + "is_on_probation "))
stu = data(input("name, ") + input("major, ") + input("gpa, ") + input("is_on_probation "))
print(stu.name)
import file
class data:
def __init__(self, name, major, gpa, is_on_probation):
self.name=name
self.major=major
self.gpa=gpa
self.is_on_probation=is_on_probation
outcome
name, ian
major, physics
gpa, 4.0
is_on_probation False
Traceback (most recent call last):
File "C:\Users\cogli\PycharmProjects\inkling\classses_pt2.py", line 4, in <module>
stu = data(input("name, ") + input("major, ") + input("gpa, ") + input("is_on_probation "))
TypeError: __init__() missing 3 required positional arguments: 'major', 'gpa', and 'is_on_probation'
I'm using python 3.9 to do this.

Answer 1

input("name, ") + input("major, ") + input("gpa, ") + input("is_on_probation ") returns a single string because the + operator concatenates strings. In Python, the syntax to separate arguments to a function uses a comma, so you should do
stu = data(input("name, "), input("major, "), input("gpa, "), input("is_on_probation "))