Cody

Problem 44410. NaN (欠損値) が含まれている行を削除しよう

Solution 1507399

Submitted on 28 Apr 2018 by md.wahid tousif_rahman
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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))

found = 0 0 0 0 0 0 0 0 0 found = 0 0 0 1 1 1 0 0 0 found = 0 0 0 1 1 1 1 1 1 Actual_Row = 1 B = 1 B = 1 5 B = 1 5 8

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

found = 0 Actual_Row = 1 B = 1 B = 1 2 B = 1 2 3 B = 1 2 3 4 B = 1 2 3 4 5 B = 1 2 3 4 5 6 B = 1 2 3 4 5 6 7 B = 1 2 3 4 5 6 7 8 B = 1 2 3 4 5 6 7 8 9 B = 1 2 3 4 5 6 7 8 9 10

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))

found = 0 0 0 0 0 0 0 0 0 found = 0 0 0 1 1 1 0 0 0 Actual_Row = 1 B = 1 B = 1 5 B = 1 5 8 Actual_Row = 2 B = 1 5 8 0 0 0 B = 1 5 8 0 6 0 B = 1 5 8 0 6 6

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

found = 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 found = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 found = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 1 1 1 1 1 1 Actual_Row = 1 B = 1 Actual_Row = 2 B = 1 3 Actual_Row = 3 B = 1 3 6 Actual_Row = 4 B = 1 3 6 3

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))

found = 0 0 0 0 found = 1 1 0 0 Actual_Row = 1 B = 3 B = 3 4 B = 3 4 2 B = 3 4 2 1

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