Problem 329. Poker Series 01: isStraightFlush

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Solution 1236474

Submitted on 21 Jul 2017

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Ameya Deoras on 21 Jul 2017

The second part of Test 3 looks incorrect. This problem has two straight flushes on rows 2 & 3. However, the expected solution only shows a straight flush on row 2

hm = [0 0 0 0 0 0 0 0 1 1 0 1 1
1 0 0 0 0 0 0 0 0 1 1 1 1
1 1 0 0 0 0 0 0 0 1 1 1 1
0 0 0 0 0 0 0 0 0 0 0 0 0];
y_correct.flag = true;
y_correct.usedCards = logical([0 0 0 0 0 0 0 0 0 0 0 0 0
1 0 0 0 0 0 0 0 0 1 1 1 1
0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0])
assert(isequal(isStraightFlush(hm),y_correct))

Test Suite

Test	Status	Code Input and Output
1	Fail	hm = [0 0 0 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]; y_correct.flag = true; y_correct.usedCards = logical([0 0 0 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]) assert(isequal(isStraightFlush(hm),y_correct)) y_correct = struct with fields: flag: 1 usedCards: [4×13 logical] Error using horzcat Dimensions of matrices being concatenated are not consistent. Error in isStraightFlush (line 5) out.usedCards = [ind(:,1) \| ind(:,end), ind(2:end-1)] ; Error in Test1 (line 11) assert(isequal(isStraightFlush(hm),y_correct))
2	Fail	hm = [0 0 0 0 0 0 0 0 1 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]; y_correct.flag = false; y_correct.usedCards = logical([0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]) assert(isequal(isStraightFlush(hm),y_correct)) y_correct = struct with fields: flag: 0 usedCards: [4×13 logical] Error using horzcat Dimensions of matrices being concatenated are not consistent. Error in isStraightFlush (line 5) out.usedCards = [ind(:,1) \| ind(:,end), ind(2:end-1)] ; Error in Test2 (line 11) assert(isequal(isStraightFlush(hm),y_correct))
3	Fail	hm = [0 0 0 0 0 0 0 0 1 1 0 1 1 1 0 0 0 0 0 0 0 0 1 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]; y_correct.flag = true; y_correct.usedCards = logical([0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]) assert(isequal(isStraightFlush(hm),y_correct)) hm = [0 0 0 0 0 0 0 0 1 1 0 1 1 1 0 0 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0]; y_correct.flag = true; y_correct.usedCards = logical([0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]) assert(isequal(isStraightFlush(hm),y_correct)) y_correct = struct with fields: flag: 1 usedCards: [4×13 logical] Error using horzcat Dimensions of matrices being concatenated are not consistent. Error in isStraightFlush (line 5) out.usedCards = [ind(:,1) \| ind(:,end), ind(2:end-1)] ; Error in Test3 (line 11) assert(isequal(isStraightFlush(hm),y_correct))

Test

Status

Code Input and Output

Fail

hm = [0 0 0 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]; y_correct.flag = true; y_correct.usedCards = logical([0 0 0 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]) assert(isequal(isStraightFlush(hm),y_correct))

y_correct = struct with fields: flag: 1 usedCards: [4×13 logical]

Error using horzcat Dimensions of matrices being concatenated are not consistent. Error in isStraightFlush (line 5) out.usedCards = [ind(:,1) | ind(:,end), ind(2:end-1)] ; Error in Test1 (line 11) assert(isequal(isStraightFlush(hm),y_correct))

Fail

hm = [0 0 0 0 0 0 0 0 1 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]; y_correct.flag = false; y_correct.usedCards = logical([0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]) assert(isequal(isStraightFlush(hm),y_correct))

y_correct = struct with fields: flag: 0 usedCards: [4×13 logical]

Error using horzcat Dimensions of matrices being concatenated are not consistent. Error in isStraightFlush (line 5) out.usedCards = [ind(:,1) | ind(:,end), ind(2:end-1)] ; Error in Test2 (line 11) assert(isequal(isStraightFlush(hm),y_correct))

Fail

hm = [0 0 0 0 0 0 0 0 1 1 0 1 1 1 0 0 0 0 0 0 0 0 1 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]; y_correct.flag = true; y_correct.usedCards = logical([0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]) assert(isequal(isStraightFlush(hm),y_correct)) hm = [0 0 0 0 0 0 0 0 1 1 0 1 1 1 0 0 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0]; y_correct.flag = true; y_correct.usedCards = logical([0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]) assert(isequal(isStraightFlush(hm),y_correct))

y_correct = struct with fields: flag: 1 usedCards: [4×13 logical]

Error using horzcat Dimensions of matrices being concatenated are not consistent. Error in isStraightFlush (line 5) out.usedCards = [ind(:,1) | ind(:,end), ind(2:end-1)] ; Error in Test3 (line 11) assert(isequal(isStraightFlush(hm),y_correct))

Problem 329. Poker Series 01: isStraightFlush

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Problem 329. Poker Series 01: isStraightFlush

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