Cody

# Problem 2084. Sum Rows

Solution 1220010

Submitted on 26 Jun 2017
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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))

ans = logical 0

Output argument "y" (and maybe others) not assigned during call to "sum_indexed". Error in TestPoint1 (line 3) assert(isequal(sum_indexed(x),y_correct))

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))

ans = logical 0

Output argument "y" (and maybe others) not assigned during call to "sum_indexed". Error in TestPoint2 (line 3) assert(isequal(sum_indexed(x),y_correct))

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))

ans = logical 0

Output argument "y" (and maybe others) not assigned during call to "sum_indexed". Error in TestPoint3 (line 3) assert(isequal(sum_indexed(x),y_correct))

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))

Output argument "y" (and maybe others) not assigned during call to "sum_indexed". Error in TestPoint4 (line 3) assert(isequal(sum_indexed(x),y_correct))

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

Index exceeds matrix dimensions. Error in sum_indexed (line 8) if x x(j,1)~= x(j+1,1) Error in TestPoint5 (line 3) assert(isequal(sum_indexed(x),y_correct))