Cody

# Problem 25. Remove any row in which a NaN appears

Solution 1706744

Submitted on 13 Jan 2019 by Alexander Chang
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### Test Suite

Test Status Code Input and Output
1   Pass
A = [ 1 5 8 -3 NaN 14 0 6 NaN ]; B_correct = [ 1 5 8 ]; assert(isequal(remove_nan_rows(A),B_correct))

sz = 3 3 rows = 3 columns = 3 B = [] exists = logical 0 B = 1 5 8 exists = logical 0 exists = logical 1 exists = logical 0 exists = logical 1 exists = logical 0

2   Pass
A = 1:10; B_correct = A; assert(isequal(remove_nan_rows(A),B_correct))

sz = 1 10 rows = 1 columns = 10 B = [] exists = logical 0 B = 1 2 3 4 5 6 7 8 9 10 exists = logical 0

3   Pass
A = [ 1 5 8 -3 NaN 14 0 6 6]; B_correct = [1 5 8; 0 6 6]; assert(isequal(remove_nan_rows(A),B_correct))

sz = 3 3 rows = 3 columns = 3 B = [] exists = logical 0 B = 1 5 8 exists = logical 0 exists = logical 1 exists = logical 0 B = 1 5 8 0 6 6 exists = logical 0

4   Pass
A = [ 1 3 6 NaN 3 NaN]'; B_correct = [1 3 6 3]'; assert(isequal(remove_nan_rows(A),B_correct))

sz = 6 1 rows = 6 columns = 1 B = [] exists = logical 0 B = 1 exists = logical 0 B = 1 3 exists = logical 0 B = 1 3 6 exists = logical 0 exists = logical 1 exists = logical 0 B = 1 3 6 3 exists = logical 0 exists = logical 1 exists = logical 0

5   Pass
A = [ 1 3 6 NaN; 3 4 2 1]; B_correct = [3 4 2 1]; assert(isequal(remove_nan_rows(A),B_correct))

sz = 2 4 rows = 2 columns = 4 B = [] exists = logical 0 exists = logical 1 exists = logical 0 B = 3 4 2 1 exists = logical 0