|
Traffic Light Sequence
|
|
5
|
1132
|
December 31, 2020
|
|
Multiplying calculator challenge
|
|
3
|
3595
|
December 29, 2020
|
|
Variation on Puzzle 54
|
|
1
|
920
|
December 11, 2020
|
|
Game: "Lose Your Marbles!"
|
|
4
|
2420
|
August 18, 2020
|
|
Harder Version of Challenge #39 from the book
|
|
6
|
1665
|
August 7, 2020
|
|
Make it harder - a basic repeating pattern
|
|
14
|
3320
|
August 7, 2020
|
|
One ball adder - 4-bit + 4-bit
|
|
6
|
4781
|
August 6, 2020
|
|
Variations on Puzzle 56
|
|
1
|
1011
|
August 4, 2020
|
|
Simple multiplier
|
|
0
|
1330
|
June 23, 2020
|
|
Elementary TT: Use Many Slots
|
|
0
|
904
|
June 5, 2020
|
|
Challenge: Parallel adder
|
|
1
|
1484
|
May 17, 2020
|
|
Septuplets (and more?)
|
|
4
|
2541
|
May 3, 2020
|
|
1-2-3-4 problem
|
|
0
|
1096
|
April 27, 2020
|
|
Multiplexer problem
|
|
2
|
952
|
April 24, 2020
|
|
Really wide pyramid
|
|
0
|
941
|
April 21, 2020
|
|
Challenge variations
|
|
0
|
1151
|
April 19, 2020
|
|
Square the register
|
|
0
|
1068
|
April 18, 2020
|
|
Stop overflow 3 challenges
|
|
0
|
826
|
April 17, 2020
|
|
32 + 10 does not equal 61
|
|
1
|
2582
|
April 11, 2020
|
|
New puzzle named Two lovers
|
|
2
|
2076
|
April 11, 2020
|
|
WARNING: Hard. Countdown
|
|
2
|
1564
|
January 27, 2020
|
|
Right-Heavy (Intermediate)
|
|
1
|
1062
|
January 21, 2020
|
|
[Hard] "Exception Handler"
|
|
8
|
2159
|
January 21, 2020
|
|
Release all opposite colored balls
|
|
4
|
3154
|
January 20, 2020
|
|
Maximum Checker
|
|
4
|
1366
|
January 17, 2020
|
|
[Easy] Interactive Emptier
|
|
2
|
1266
|
January 17, 2020
|
|
Compare two 4-bit registers
|
|
8
|
2831
|
January 5, 2020
|
|
[Large Board] Compare two 3-bit registers
|
|
2
|
3121
|
December 16, 2019
|
|
Can you code 1/1/2/2/3/3
|
|
1
|
2436
|
September 4, 2019
|
|
[Game] Fall To Your Doom
|
|
3
|
1946
|
March 11, 2019
|