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Calvin's Hobbies's user avatar
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Calvin's Hobbies
  • Member for 9 years, 5 months
  • Last seen more than 2 years ago
  • United States
36 votes
3 answers
3k views

Programming Tetris Blocks (Literally)

36 votes
5 answers
1k views

Letter, Number, Symbol, Space, Repeat

36 votes
48 answers
2k views

Sort the unique numbers in a multiplication table

35 votes
25 answers
3k views

Complex Binary Numbers

35 votes
8 answers
2k views

Coating Every Pancake

34 votes
18 answers
4k views

Jumblers vs Rebuilders: Coding with Tetris Bricks

34 votes
5 answers
2k views

Where does the laser go?

34 votes
22 answers
3k views

Turn an Array into a Math Problem

34 votes
4 answers
3k views

Make The Finest Magic Code Square

33 votes
18 answers
5k views

A Numpad's Knight Numbers

33 votes
4 answers
3k views

Invert a Minesweeper Board

33 votes
6 answers
6k views

Photomosaics or: How Many Programmers Does it Take to Replace a Light Bulb?

33 votes
13 answers
8k views

Programming Dichotomies (Literally)

33 votes
6 answers
1k views

Grid Based Digital Logic (Duodyadic Tiles)

32 votes
3 answers
1k views

Golf Down the PPCG Usernames

32 votes
28 answers
2k views

Join N copies of a snippet to produce N^2 characters

32 votes
8 answers
3k views

How Many Guineas in a Gross of Threepennies?

32 votes
28 answers
7k views

Choose The Powerball Numbers!

32 votes
40 answers
3k views

Parenthifiable Binary Numbers

32 votes
33 answers
2k views

Sum It Up with a Digital Triangle

32 votes
23 answers
16k views

Draw an Empty Scrabble Board

31 votes
34 answers
4k views

Make a Spiky Box

31 votes
10 answers
2k views

Play "Taps"​​​​

31 votes
9 answers
1k views

Interlocking Brackets

31 votes
4 answers
3k views

Reproduce an image using lines

31 votes
6 answers
3k views

Draw the Hilbert curve using slashes

31 votes
12 answers
2k views

Official Ruby Inspector

31 votes
13 answers
4k views

Draw a Random ASCII Art Quilt

31 votes
6 answers
4k views

Write A Program That Outputs Its Mirror Level

30 votes
5 answers
2k views

Compute the Resistance of a 4 Band Color Coded Resistor

1 2 3
4
5
10