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Solution 251084

Submitted on 30 May 2013 by Kumar

Correct

57Size
Leading solution size is 11.
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

Test Suite

Test
Code Input and Output
1
Pass
 
%%
x=508;
assert(isequal(altsum(x),508))
so =
   508
2
Pass
 
%%
x=[1692 591];
assert(isequal(altsum(x),1101))
so =
        1692
se =
  -591
3
Pass
 
%%
x=[-644 380 1009];
assert(isequal(altsum(x),-15))
so =
  -644
se =
  -380
so =
   365
4
Pass
 
%%
x=[-20 -48 0 -318];
assert(isequal(altsum(x),346))
so =
   -20
se =
    48
so =
   -20
se =
   366
5
Pass
 
%%
x=[1095 -1874 428 896 731 578 40];
assert(isequal(altsum(x),2694))
so =
        1095
se =
        1874
so =
        1523
se =
   978
so =
        2254
se =
   400
so =
        2294