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

Solution 1976854

Submitted on 15 Oct 2019 by Khanh Le Quang

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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)) hang = 3 cot = 3 num = 0 num2 = 0 num2 = 1 B = 1 5 8 num = 0 num = 1 num = 0 num = 1 num = 0
2	Pass	A = 1:10; B_correct = A; assert(isequal(remove_nan_rows(A),B_correct)) hang = 1 cot = 10 num = 0 num2 = 0 num2 = 1 B = 1 2 3 4 5 6 7 8 9 10 num = 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)) hang = 3 cot = 3 num = 0 num2 = 0 num2 = 1 B = 1 5 8 num = 0 num = 1 num = 0 num2 = 2 B = 1 5 8 0 6 6 num = 0
4	Pass	A = [ 1 3 6 NaN 3 NaN]'; B_correct = [1 3 6 3]'; assert(isequal(remove_nan_rows(A),B_correct)) hang = 6 cot = 1 num = 0 num2 = 0 num2 = 1 B = 1 num = 0 num2 = 2 B = 1 3 num = 0 num2 = 3 B = 1 3 6 num = 0 num = 1 num = 0 num2 = 4 B = 1 3 6 3 num = 0 num = 1 num = 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)) hang = 2 cot = 4 num = 0 num2 = 0 num = 1 num = 0 num2 = 1 B = 3 4 2 1 num = 0