Computer Science
Ben I.'s user avatar
Ben I.'s user avatar
Ben I.'s user avatar
Ben I.
  • Member for 8 years, 11 months
  • Last seen more than a week ago
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21
answers
17
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About

I am a HS Computer Science Teacher in New Jersey.

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25
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6
Posts
16
Posts %
15
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3
Posts
8
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5
Score
6
Posts
16
Posts %
5
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3
Posts
8
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5
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3
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8
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4
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3
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8
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Top posts
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All Questions Answers
Score Newest
question
45
How does the Y combinator exemplify "Lambda calculus inconsistency"?
Oct 29, 2017
answer
12
Does every turing machine have an equivalent, single-state, n-tape turing machine?
May 10, 2017
question
11
Why are Linearly Bounded Turing Machines more powerful than Finite State Automata?
Apr 17, 2017
answer
5
Does this program have a runtime of O(N) or O(n*m)
May 18, 2017
answer
5
Turing-completeness, Conway's Game of Life and Logical Gates
May 26, 2017
question
4
Detecting loops in NPDAs
May 8, 2019
question
4
Simple, intuitive example of non recursively enumerable languages
Apr 26
question
3
Understanding a boolean expression in λ-calculus
Dec 5, 2017
question
3
Is there a systematic way to know when to alpha-transform free variables?
Jan 28, 2019
question
3
Is the halting problem solvable for NPDAs?
May 30, 2019
Top Meta posts
2
0
6
Impolite to new users
5
Is asking for code on topic?
Top network posts
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113
Is there some meaningful percentage of students who can't learn to program?
99
How to explain the concept of a variable to a 9-year old?
74
Advances in CS appropriate for CS1 and CS2 made by female computer scientists
70
How do you teach something when you don't know it yourself?
67
What are good examples that actually motivate the study of recursion?

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