Cody

# Problem 42484. Repeat string n times - 2

Solution 2103144

Submitted on 23 Jan 2020
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

### Test Suite

Test Status Code Input and Output
1   Fail
filetext = fileread('rep_str_2.m'); assert(isempty(strfind(filetext, 'for'))) assert(isempty(strfind(filetext, 'while')))

Error using fileread (line 23) Could not open file rep_str_2.m. No such file or directory. Error in Test1 (line 1) filetext = fileread('rep_str_2.m');

2   Fail
x = 'str_'; num1 = 4; num2 = 10; n = 4; y_correct = {'str_4_10' 'str_5_11' 'str_6_12' 'str_7_13'}; assert(isequal(rep_str_2(x, num1, num2, n),y_correct))

Undefined function 'rep_str_2' for input arguments of type 'char'. Error in Test2 (line 9) assert(isequal(rep_str_2(x, num1, num2, n),y_correct))

3   Fail
x = 'matstr_'; num1 = 0; num2 = 50; n = 3; y_correct = {'matstr_0_50' 'matstr_1_51' 'matstr_2_52'}; assert(isequal(rep_str_2(x, num1, num2, n),y_correct))

Undefined function 'rep_str_2' for input arguments of type 'char'. Error in Test3 (line 8) assert(isequal(rep_str_2(x, num1, num2, n),y_correct))

4   Fail
x = 'matstr2_'; num1 = 2; num2 = 3; n = 1; y_correct = {'matstr2_2_3'}; assert(isequal(rep_str_2(x, num1, num2, n),y_correct))

Undefined function 'rep_str_2' for input arguments of type 'char'. Error in Test4 (line 6) assert(isequal(rep_str_2(x, num1, num2, n),y_correct))