Cody

# Problem 2084. Sum Rows

Solution 1991693

Submitted on 26 Oct 2019
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### Test Suite

Test Status Code Input and Output
1   Fail
x=[1 6; 1 8 ; 1 10]; y_correct = [1 24]; assert(isequal(sum_indexed(x),y_correct))

l = 1 1 1 l1 = 1 t = 1 2 3 s = [] s = 6 s = 6 8 s = 6 8 10 y = 24

Assertion failed.

2   Fail
x=[1 6; 1 8 ; 1 10; 2 13; 2 24]; y_correct = [1 24; 2 37]; assert(isequal(sum_indexed(x),y_correct))

l = 1 1 1 2 2 l1 = 1 2 t = 1 2 3 s = [] s = 6 s = 6 8 s = 6 8 10 y = 24 t = 4 5 s = [] s = 13 s = 13 24 y = 24 37

Assertion failed.

3   Fail
x=[1 6; 1 8 ; 1 10; 2 13; 2 24; 3 1; 3 2; 3 3; 3 4]; y_correct = [1 24; 2 37; 3 10]; assert(isequal(sum_indexed(x),y_correct))

l = 1 1 1 2 2 3 3 3 3 l1 = 1 2 3 t = 1 2 3 s = [] s = 6 s = 6 8 s = 6 8 10 y = 24 t = 4 5 s = [] s = 13 s = 13 24 y = 24 37 t = 6 7 8 9 s = [] s = 1 s = 1 2 s = 1 2 3 s = 1 2 3 4 y = 24 37 10

Assertion failed.

4   Fail
x=[1 6; 1 8 ; 1 10; 2 13; 2 24; 3 1; 3 2; 3 3; 3 4; 8 0; 8 2]; y_correct = [1 24; 2 37; 3 10; 8 2]; assert(isequal(sum_indexed(x),y_correct))

l = 1 1 1 2 2 3 3 3 3 8 8 l1 = 1 2 3 8 t = 1 2 3 s = [] s = 6 s = 6 8 s = 6 8 10 y = 24 t = 4 5 s = [] s = 13 s = 13 24 y = 24 37 t = 6 7 8 9 s = [] s = 1 s = 1 2 s = 1 2 3 s = 1 2 3 4 y = 24 37 10 t = 10 11 s = [] s = 0 s = 0 2 y = 24 37 10 2

Assertion failed.

5   Fail
x=[5 6]; y_correct = [5 6]; assert(isequal(sum_indexed(x),y_correct))

l = 5 l1 = 5 t = 1 s = [] s = 6 y = 6

Assertion failed.