Problem 7. Column Removal

Solution 14334

Submitted on 29 Jan 2012 by uri

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Test	Status	Code Input and Output
1	Pass	%% A = [1 2 3; 4 5 6]; n = 2; B_correct = [1 3; 4 6]; assert(isequal(column_removal(A,n),B_correct)) A = 1 3 4 6 B = 1 3 4 6
2	Pass	%% A = magic(4); n = 3; B = [16 2 13; 5 11 8; 9 7 12; 4 14 1]; B_correct = B; assert(isequal(column_removal(A,n),B_correct)) A = 16 2 13 5 11 8 9 7 12 4 14 1 B = 16 2 13 5 11 8 9 7 12 4 14 1
3	Pass	%% A = 1:10; n = 7; B_correct = [1 2 3 4 5 6 8 9 10]; assert(isequal(column_removal(A,n),B_correct)) A = 1 2 3 4 5 6 8 9 10 B = 1 2 3 4 5 6 8 9 10

Test

Status

Code Input and Output

Pass

%% A = [1 2 3; 4 5 6]; n = 2; B_correct = [1 3; 4 6]; assert(isequal(column_removal(A,n),B_correct))

A = 1 3 4 6 B = 1 3 4 6

Pass

%% A = magic(4); n = 3; B = [16 2 13; 5 11 8; 9 7 12; 4 14 1]; B_correct = B; assert(isequal(column_removal(A,n),B_correct))

A = 16 2 13 5 11 8 9 7 12 4 14 1 B = 16 2 13 5 11 8 9 7 12 4 14 1

Pass

%% A = 1:10; n = 7; B_correct = [1 2 3 4 5 6 8 9 10]; assert(isequal(column_removal(A,n),B_correct))

A = 1 2 3 4 5 6 8 9 10 B = 1 2 3 4 5 6 8 9 10