Cody

# Problem 43. Subset Sum

Solution 2031882

Submitted on 22 Nov 2019
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### Test Suite

Test Status Code Input and Output
1   Pass
v = [2, 3, 5]; n = 8; correct = [2, 3]; actual = subset_sum(v, n); assert(isequal(actual, correct))

a = 3 b = 2 3 5 c = 3 d = 1 b = 2 3 2 5 3 5 c = 3 d = 2 ind = 2 ind = 2 3 b = 2 3 5 c = 1 d = 3

2   Pass
v = [5, 3, 2]; n = 2; correct = 3; actual = subset_sum(v, n); assert(isequal(actual, correct))

a = 3 b = 5 3 2 c = 3 d = 1 ind = 3 b = 5 3 5 2 3 2 c = 3 d = 2 b = 5 3 2 c = 1 d = 3

3   Fail
v = [2, 3, 5]; n = 4; correct = []; actual = subset_sum(v, n); assert(isequal(actual, correct))

a = 3 b = 2 3 5 c = 3 d = 1 b = 2 3 2 5 3 5 c = 3 d = 2 b = 2 3 5 c = 1 d = 3

Output argument "ind" (and maybe others) not assigned during call to "subset_sum". Error in Test3 (line 4) actual = subset_sum(v, n);

4   Fail
v = [1, 1, 1, 1, 1]; n = 5; correct = [1, 2, 3, 4, 5]; actual = subset_sum(v, n); assert(isequal(actual, correct))

a = 5 b = 1 1 1 1 1 c = 5 d = 1 b = 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 c = 10 d = 2 b = 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 c = 10 d = 3 b = 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 c = 5 d = 4 b = 1 1 1 1 1 c = 1 d = 5

Unable to perform assignment because the indices on the left side are not compatible with the size of the right side. Error in subset_sum (line 9) ind(k)=find(v==b(j,k)) Error in Test4 (line 4) actual = subset_sum(v, n);

5   Pass
v = [1, 2, 3, 4, 100]; n = 100; correct = 5; actual = subset_sum(v, n); assert(isequal(actual, correct))

a = 5 b = 1 2 3 4 100 c = 5 d = 1 ind = 5 b = 1 2 1 3 1 4 1 100 2 3 2 4 2 100 3 4 3 100 4 100 c = 10 d = 2 b = 1 2 3 1 2 4 1 2 100 1 3 4 1 3 100 1 4 100 2 3 4 2 3 100 2 4 100 3 4 100 c = 10 d = 3 b = 1 2 3 4 1 2 3 100 1 2 4 100 1 3 4 100 2 3 4 100 c = 5 d = 4 b = 1 2 3 4 100 c = 1 d = 5

6   Pass
v = [-7, -3, -2, 8, 5]; n = 0; correct = [2, 3, 5]; actual = subset_sum(v, n); assert(isequal(actual, correct))

a = 5 b = -7 -3 -2 8 5 c = 5 d = 1 b = -7 -3 -7 -2 -7 8 -7 5 -3 -2 -3 8 -3 5 -2 8 -2 5 8 5 c = 10 d = 2 b = -7 -3 -2 -7 -3 8 -7 -3 5 -7 -2 8 -7 -2 5 -7 8 5 -3 -2 8 -3 -2 5 -3 8 5 -2 8 5 c = 10 d = 3 ind = 2 ind = 2 3 ind = 2 3 5 b = -7 -3 -2 8 -7 -3 -2 5 -7 -3 8 5 -7 -2 8 5 -3 -2 8 5 c = 5 d = 4 b = -7 -3 -2 8 5 c = 1 d = 5