Cody

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

Solution 1974013

Submitted on 13 Oct 2019 by Luu Van Duc
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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))

a = 3 3 H = [] H = 1 H = 1 0 H = 1 0 0 h = 0 h = 1 B = 1 5 8

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

a = 1 10 H = [] H = 1 h = 0 h = 1 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))

a = 3 3 H = [] H = 1 H = 1 0 H = 1 0 3 h = 0 h = 1 B = 1 5 8 h = 2 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))

a = 6 1 H = [] H = 1 H = 1 2 H = 1 2 3 H = 1 2 3 0 H = 1 2 3 0 5 H = 1 2 3 0 5 0 h = 0 h = 1 B = 1 h = 2 B = 1 3 h = 3 B = 1 3 6 h = 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))

a = 2 4 H = [] H = 0 H = 0 2 h = 0 h = 1 B = 3 4 2 1