Computer Science
programming, debugging, data structures, algorithms, discrete math, projects, and technical coursework
View computer science tutoringComputer Science / Data Science / Statistics
Daniel Park: Computer science and data science tutor for Columbia students
Daniel works with students who are stuck on programming assignments, data structures, debugging, or data projects. He focuses on helping students explain their code and understand why a solution works.
Profile summary
4.8 / 5 average rating from 31 reviews.
Tutoring style: Debugging-focused and concept-driven, with an emphasis on students writing their own code confidently.
Courses: Intro Programming, Data Structures, Algorithms, Python for Data Science
Subjects Daniel tutors
Data Science
Python, R, statistics, machine learning basics, data cleaning, visualization, and analytics projects
View data science tutoringStatistics
probability, hypothesis testing, confidence intervals, regression, data analysis, and statistical software
View statistics tutoringSchool tutoring pages
Computer Science tutoring at Columbia
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Columbia computer science tutorsData Science tutoring at Columbia
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Columbia data science tutorsStatistics tutoring at Columbia
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Columbia statistics tutorsComputer Science tutoring at NYU
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NYU computer science tutorsData Science tutoring at NYU
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NYU data science tutorsStatistics tutoring at NYU
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NYU statistics tutorsAvailability
- Monday and Wednesday nights
- Friday afternoons
- Project review blocks
Testimonials
Columbia CS student
5 / 5
Daniel helped me debug without taking over the assignment. I finally understood the recursion problem.
NYU data science student
5 / 5
Great at explaining Python errors and how to interpret the output from my model.
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Daniel Park tutoring FAQ
What programming languages does Daniel support?
Daniel commonly supports Python, Java, JavaScript, and course-specific pseudocode.
Can Daniel help with data structures?
Yes. He helps with arrays, linked lists, trees, recursion, graphs, runtime, and algorithms.
Will Daniel complete coding assignments?
No. Sessions focus on understanding, debugging, and helping students write their own code.