Add dynamic-programming module: ten classic DP problems, memoization vs tabulation vs space-optimised, call-count and pitfall transcripts (11 tests)

2026-11-09 08:41:01 +00:00
parent 911aef5515
commit cb1b28682f
33 changed files with 1551 additions and 0 deletions
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+Unique Paths on a 3 x 7 grid (right and down only)
+==================================================
+
+           0   1   2   3   4   5   6
+row 0      1   1   1   1   1   1   1
+row 1      1   2   3   4   5   6   7
+row 2      1   3   6  10  15  21  28
+
+answer = bottom-right cell = 28
+10 x 10 grid: table = 48620, one row = 48620, binomial C(18,9) = 48620