Cody

# Problem 3. Find the sum of all the numbers of the input vector

Solution 2098172

Submitted on 19 Jan 2020
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### Test Suite

Test Status Code Input and Output
1   Fail
x = 1; y_correct = 1; assert(isequal(vecsum(x),y_correct))

x = 1 2 3 4

Undefined function 'symsum' for input arguments of type 'double'. Error in vecsum (line 3) y = symsum(x) Error in Test1 (line 3) assert(isequal(vecsum(x),y_correct))

2   Fail
x = [1 2 3 5]; y_correct = 11; assert(isequal(vecsum(x),y_correct))

x = 1 2 3 4

Undefined function 'symsum' for input arguments of type 'double'. Error in vecsum (line 3) y = symsum(x) Error in Test2 (line 3) assert(isequal(vecsum(x),y_correct))

3   Fail
x = [1 2 3 5]; y_correct = 11; assert(isequal(vecsum(x),y_correct))

x = 1 2 3 4

Undefined function 'symsum' for input arguments of type 'double'. Error in vecsum (line 3) y = symsum(x) Error in Test3 (line 3) assert(isequal(vecsum(x),y_correct))

4   Fail
x = 1:100; y_correct = 5050; assert(isequal(vecsum(x),y_correct))

x = 1 2 3 4

Undefined function 'symsum' for input arguments of type 'double'. Error in vecsum (line 3) y = symsum(x) Error in Test4 (line 3) assert(isequal(vecsum(x),y_correct))