Problem 2914. Matlab Basics II - Count rows in a matrix

Solution 572653

Submitted on 2 Feb 2015 by Jean-Marie Sainthillier

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Test	Status	Code Input and Output
1	Pass	%% x = 1; y_correct = 1; assert(isequal(count_rows(x),y_correct)) ans = 1
2	Pass	%% x = [1 2 2; 15 3 4]; y_correct = 2; assert(isequal(count_rows(x),y_correct)) ans = 2
3	Pass	%% x = [3.1 7.2;5.4 2.2;7 2.1;5 8.6]; y_correct = 4; assert(isequal(count_rows(x),y_correct)) ans = 4

Test

Status

Code Input and Output

Pass

%% x = 1; y_correct = 1; assert(isequal(count_rows(x),y_correct))

ans = 1

Pass

%% x = [1 2 2; 15 3 4]; y_correct = 2; assert(isequal(count_rows(x),y_correct))

ans = 2

Pass

%% x = [3.1 7.2;5.4 2.2;7 2.1;5 8.6]; y_correct = 4; assert(isequal(count_rows(x),y_correct))

ans = 4

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