What is the Sequences of course to become Data Scientist?

Question

Is it right sequence as it is given in Sololearn.
1. Machine Learning
2. Data Science with python
3. Python3
4. Sql

Answer 1

python3
R(COMPLETE THAT ON YOUR OWN)
SQL
Maths and reasoning in hackerrank
Statistics
Machine learning
Machine learning with python

Answer 2

1. Python 3
2. SQL
3. Machine learning and data science with python (as both topics are similar to each other)

Answer 3

Python3
SQL
Data science with python
Mechine learning