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My first puzzle
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2
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456
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April 11, 2021
|
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Amazing Complexity
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3
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934
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March 31, 2021
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AND Gate (standard size simulator)
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8
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1871
|
March 31, 2021
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The pi challenge
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7
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3622
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February 21, 2021
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Harder version of challenge #47 from the book
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1
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984
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January 20, 2021
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“Universal” configurable pattern generator
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5
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1348
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January 14, 2021
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How Many Balls Can You Count?
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6
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1922
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July 24, 2020
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Challende 2+2+stop
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4
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1579
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January 6, 2021
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Ripple-carry adder
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1
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702
|
December 31, 2020
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Traffic Light Sequence
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5
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813
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December 31, 2020
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Multiplying calculator challenge
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3
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2412
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December 29, 2020
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Variation on Puzzle 54
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1
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564
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December 11, 2020
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Game: "Lose Your Marbles!"
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4
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1574
|
August 18, 2020
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Harder Version of Challenge #39 from the book
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6
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1155
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August 7, 2020
|
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Make it harder - a basic repeating pattern
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|
14
|
2290
|
August 7, 2020
|
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One ball adder - 4-bit + 4-bit
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6
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3712
|
August 6, 2020
|
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Variations on Puzzle 56
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1
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779
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August 4, 2020
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Simple multiplier
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0
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923
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June 23, 2020
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Elementary TT: Use Many Slots
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0
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711
|
June 5, 2020
|
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Challenge: Parallel adder
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1
|
1181
|
May 17, 2020
|
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Septuplets (and more?)
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|
4
|
2126
|
May 3, 2020
|
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1-2-3-4 problem
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0
|
889
|
April 27, 2020
|
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Multiplexer problem
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2
|
708
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April 24, 2020
|
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Really wide pyramid
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0
|
693
|
April 21, 2020
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Challenge variations
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0
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755
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April 19, 2020
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Square the register
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0
|
747
|
April 18, 2020
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Stop overflow 3 challenges
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0
|
563
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April 17, 2020
|
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32 + 10 does not equal 61
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1
|
2167
|
April 11, 2020
|
|
New puzzle named Two lovers
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2
|
1817
|
April 11, 2020
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WARNING: Hard. Countdown
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2
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1302
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January 27, 2020
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