Problem 1461. Duplicate a character

Solution 262455

Submitted on 17 Jun 2013 by Venu Lolla

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Test	Status	Code Input and Output
1	Pass	%% str = 'b';n=5 y_correct = 'bbbbb'; assert(isequal(duplicate_char(str,n),y_correct)) n = 5 ans = bbbbb
2	Pass	%% str = 's';n=1 y_correct = 's'; assert(isequal(duplicate_char(str,n),y_correct)) n = 1 ans = s
3	Pass	%% str = 'b';n=10 y_correct = 'bbbbbbbbbb'; assert(isequal(duplicate_char(str,n),y_correct)) n = 10 ans = bbbbbbbbbb
4	Pass	%% str = 'b';n=0 y_correct = ''; assert(isequal(duplicate_char(str,n),y_correct)) n = 0 ans = ''
5	Pass	%% str = '?';n=2 y_correct = '??'; assert(isequal(duplicate_char(str,n),y_correct)) n = 2 ans = ??