Cody

Problem 2084. Sum Rows

Solution 1991690

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 ans = 1 2 3

Output argument "y" (and maybe others) not assigned during call to "sum_indexed". Error in Test1 (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))

l = 1 1 1 2 2 l1 = 1 2 ans = 1 2 3 ans = 4 5

Output argument "y" (and maybe others) not assigned during call to "sum_indexed". Error in Test2 (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))

l = 1 1 1 2 2 3 3 3 3 l1 = 1 2 3 ans = 1 2 3 ans = 4 5 ans = 6 7 8 9

Output argument "y" (and maybe others) not assigned during call to "sum_indexed". Error in Test3 (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))

l = 1 1 1 2 2 3 3 3 3 8 8 l1 = 1 2 3 8 ans = 1 2 3 ans = 4 5 ans = 6 7 8 9 ans = 10 11

Output argument "y" (and maybe others) not assigned during call to "sum_indexed". Error in Test4 (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))

l = 5 l1 = 5 ans = 1

Output argument "y" (and maybe others) not assigned during call to "sum_indexed". Error in Test5 (line 3) assert(isequal(sum_indexed(x),y_correct))