Cody

# Problem 2318. Combine Cards to make 21

Solution 1664669

Submitted on 2 Nov 2018 by Augusto Mazzei
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

### Test Suite

Test Status Code Input and Output
1   Pass
cards = 'A3762'; mathSymbols = {'+-*/'}; assert(isequal(sort(solveBlackjackPuzzle(cards)), sort(mathSymbols)))

11 1 sols = 1×1 cell array {'+-*/'}

2   Pass
cards = 'A23QJK'; mathSymbols = {'+-/++'}; assert(isequal(sort(solveBlackjackPuzzle(cards)), sort(mathSymbols)))

11 1 sols = 1×1 cell array {'+-/++'}

3   Pass
cards = '923'; mathSymbols = {'*+', '-*'}; assert(isequal(sort(solveBlackjackPuzzle(cards)), sort(mathSymbols)))

sols = 1×1 cell array {'-*'} sols = 1×2 cell array {'-*'} {'*+'}

4   Pass
cards = 'A23456'; mathSymbols = {'**+++', '*+*-+', '*-+*+', '+++++', '+++-+', '-+/*+', '--+++', '/-*++', '/--+*'}; assert(isequal(sort(solveBlackjackPuzzle(cards)), sort(mathSymbols)))

11 1 sols = 1×1 cell array {'+++++'} sols = 1×2 cell array {'+++++'} {'+++-+'} sols = 1×3 cell array {'+++++'} {'+++-+'} {'-+/*+'} sols = 1×4 cell array {'+++++'} {'+++-+'} {'-+/*+'} {'--+++'} sols = 1×5 cell array {'+++++'} {'+++-+'} {'-+/*+'} {'--+++'} {'*+*-+'} sols = 1×6 cell array {'+++++'} {'+++-+'} {'-+/*+'} {'--+++'} {'*+*-+'} {'*-+*+'} sols = 1×7 cell array {'+++++'} {'+++-+'} {'-+/*+'} {'--+++'} {'*+*-+'} {'*-+*+'} {'**+++'} sols = 1×8 cell array {'+++++'} {'+++-+'} {'-+/*+'} {'--+++'} {'*+*-+'} {'*-+*+'} {'**+++'} {'/--+*'} sols = 1×9 cell array {'+++++'} {'+++-+'} {'-+/*+'} {'--+++'} {'*+*-+'} {'*-+*+'} {'**+++'} {'/--+*'} {'/-*++'}

5   Pass
cards = 'JQKA'; mathSymbols = {'*/+', '+-+', '-++', '/*+'}; assert(isequal(sort(solveBlackjackPuzzle(cards)), sort(mathSymbols)))

11 1 sols = 1×1 cell array {'+-+'} sols = 1×2 cell array {'+-+'} {'-++'} sols = 1×3 cell array {'+-+'} {'-++'} {'*/+'} sols = 1×4 cell array {'+-+'} {'-++'} {'*/+'} {'/*+'}

6   Pass
cards = 'KA'; mathSymbols = {'+'}; assert(isequal(sort(solveBlackjackPuzzle(cards)), sort(mathSymbols)))

11 1 sols = 1×1 cell array {'+'}

7   Pass
cards = 'AAA'; mathSymbols = {'+-','-+'}; assert(isequal(sort(solveBlackjackPuzzle(cards)), sort(mathSymbols)))

11 11 11 11 11 1 11 1 11 11 1 1 1 11 11 1 11 1 1 1 11 1 1 1 sols = 1×1 cell array {'+-'} sols = 1×2 cell array {'+-'} {'-+'}

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