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

Solution 927041

Submitted on 25 Jul 2016

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Md.Farhad Hassan on 25 Jul 2016

can anyone please help me to find out the where is the mistake, i am a new learner .........

Atsushi Ueno on 25 Jul 2016

You have to define a function vecsum() like:

function y = vecsum(x)
y=0;
for x= 0:1:10
y=x+y;
end
end

because your answer is executed by calling function in test suite below. The function's name is decided by problem creater.

Savas Yaguzluk on 27 Feb 2019

What is your code Sir?
If you write your code here, I can say where is the mistake.

Test	Status	Code Input and Output
1	Fail	x = 1; y_correct = 1; assert(isequal(vecsum(x),y_correct)) Error using VisibleTest1 (line 3) Undefined function 'vecsum' for input arguments of type 'double'.
2	Fail	x = [1 2 3 5]; y_correct = 11; assert(isequal(vecsum(x),y_correct)) Error using VisibleTest2 (line 3) Undefined function 'vecsum' for input arguments of type 'double'.
3	Fail	x = [1 2 3 5]; y_correct = 11; assert(isequal(vecsum(x),y_correct)) Error using VisibleTest3 (line 3) Undefined function 'vecsum' for input arguments of type 'double'.
4	Fail	x = 1:100; y_correct = 5050; assert(isequal(vecsum(x),y_correct)) Error using VisibleTest4 (line 3) Undefined function 'vecsum' for input arguments of type 'double'.