Cody

# Problem 324. 7 segment LED display

Solution 3238788

Submitted on 16 Oct 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
x = 1; y_correct = 2; assert(isequal(seven_seg_led(x),y_correct))

Undefined function 'lengths' for input arguments of type 'double'. Error in seven_seg_led (line 5) for index = 1:lengths(digits) Error in Test1 (line 3) assert(isequal(seven_seg_led(x),y_correct))

2   Fail
x = 2; y_correct = 5; assert(isequal(seven_seg_led(x),y_correct))

Undefined function 'lengths' for input arguments of type 'double'. Error in seven_seg_led (line 5) for index = 1:lengths(digits) Error in Test2 (line 3) assert(isequal(seven_seg_led(x),y_correct))

3   Fail
x = 3; y_correct = 5; assert(isequal(seven_seg_led(x),y_correct))

Undefined function 'lengths' for input arguments of type 'double'. Error in seven_seg_led (line 5) for index = 1:lengths(digits) Error in Test3 (line 3) assert(isequal(seven_seg_led(x),y_correct))

4   Fail
x = 4; y_correct = 4; assert(isequal(seven_seg_led(x),y_correct))

Undefined function 'lengths' for input arguments of type 'double'. Error in seven_seg_led (line 5) for index = 1:lengths(digits) Error in Test4 (line 3) assert(isequal(seven_seg_led(x),y_correct))

5   Fail
x = 5; y_correct = 5; assert(isequal(seven_seg_led(x),y_correct))

Undefined function 'lengths' for input arguments of type 'double'. Error in seven_seg_led (line 5) for index = 1:lengths(digits) Error in Test5 (line 3) assert(isequal(seven_seg_led(x),y_correct))

6   Fail
x = 6; y_correct = 6; assert(isequal(seven_seg_led(x),y_correct))

Undefined function 'lengths' for input arguments of type 'double'. Error in seven_seg_led (line 5) for index = 1:lengths(digits) Error in Test6 (line 3) assert(isequal(seven_seg_led(x),y_correct))

7   Fail
x = 7; y_correct = 3; assert(isequal(seven_seg_led(x),y_correct))

Undefined function 'lengths' for input arguments of type 'double'. Error in seven_seg_led (line 5) for index = 1:lengths(digits) Error in Test7 (line 3) assert(isequal(seven_seg_led(x),y_correct))

8   Fail
x = 8; y_correct = 7; assert(isequal(seven_seg_led(x),y_correct))

Undefined function 'lengths' for input arguments of type 'double'. Error in seven_seg_led (line 5) for index = 1:lengths(digits) Error in Test8 (line 3) assert(isequal(seven_seg_led(x),y_correct))

9   Fail
x = 9; y_correct = 6; assert(isequal(seven_seg_led(x),y_correct))

Undefined function 'lengths' for input arguments of type 'double'. Error in seven_seg_led (line 5) for index = 1:lengths(digits) Error in Test9 (line 3) assert(isequal(seven_seg_led(x),y_correct))

10   Fail
x = 0; y_correct = 6; assert(isequal(seven_seg_led(x),y_correct))

Undefined function 'lengths' for input arguments of type 'double'. Error in seven_seg_led (line 5) for index = 1:lengths(digits) Error in Test10 (line 3) assert(isequal(seven_seg_led(x),y_correct))

11   Fail
x = 10; y_correct = 8; assert(isequal(seven_seg_led(x),y_correct))

Undefined function 'lengths' for input arguments of type 'double'. Error in seven_seg_led (line 5) for index = 1:lengths(digits) Error in Test11 (line 3) assert(isequal(seven_seg_led(x),y_correct))

12   Fail
x = 42; y_correct = 9; assert(isequal(seven_seg_led(x),y_correct))

Undefined function 'lengths' for input arguments of type 'double'. Error in seven_seg_led (line 5) for index = 1:lengths(digits) Error in Test12 (line 3) assert(isequal(seven_seg_led(x),y_correct))

13   Fail
x = 101010101; y_correct = 34; assert(isequal(seven_seg_led(x),y_correct))

Undefined function 'lengths' for input arguments of type 'double'. Error in seven_seg_led (line 5) for index = 1:lengths(digits) Error in Test13 (line 3) assert(isequal(seven_seg_led(x),y_correct))

14   Fail
x = 1234567890; y_correct = 49; assert(isequal(seven_seg_led(x),y_correct))

Undefined function 'lengths' for input arguments of type 'double'. Error in seven_seg_led (line 5) for index = 1:lengths(digits) Error in Test14 (line 3) assert(isequal(seven_seg_led(x),y_correct))

15   Pass
% x = 12345678987654321; % y_correct = 86; % assert(isequal(seven_seg_led(x),y_correct))

16   Fail
x = 222444666888000; y_correct = 84; assert(isequal(seven_seg_led(x),y_correct))

Undefined function 'lengths' for input arguments of type 'double'. Error in seven_seg_led (line 5) for index = 1:lengths(digits) Error in Test16 (line 3) assert(isequal(seven_seg_led(x),y_correct))

### Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!