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Solution 172083

Submitted on 4 Dec 2012 by Takehiko KOBORI

Correct

64Size
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
 
%%
trades = [1 3 -4 2 -1 2 3]
y_correct = 2;
assert(isequal(trade_profit(trades),y_correct))
trades =
     1     3    -4     2    -1     2     3
c =
     3
c =
     3     3
2
Pass
 
%%
trades = [1 2 3 -5]
y_correct = 1;
assert(isequal(trade_profit(trades),y_correct))
trades =
     1     2     3    -5
c =
     1
3
Pass
 
%%
trades = [1 2 3 4 5 6]
y_correct = 6;
assert(isequal(trade_profit(trades),y_correct))
trades =
     1     2     3     4     5     6
c =
     6
c =
     6     5
c =
     6     5     4
c =
     6     5     4     3
c =
     6     5     4     3     2
c =
     6     5     4     3     2     1
4
Pass
 
%%
trades = [-2 3 -4 5 -6 1 2 3 4 5]
y_correct = 3;
assert(isequal(trade_profit(trades),y_correct))
trades =
    -2     3    -4     5    -6     1     2     3     4     5
c =
     5
c =
     5     5
c =
     5     5     1