Summing the values inside a while loop

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Arie
Arie 2023-3-10
回答： Voss 2023-3-10
I was wondering how we can sum up the values we get inside a while loop outside of the while loop so for example in a while loop you are getting different scores and by the end of the loop, you want to sum all those scores you get. I used the sum function but it just prints out the last score not all of them!

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Voss
Voss 2023-3-10
Ran in:
scores = [];
ii = 1;
while ii <= 10
scores(end+1) = rand();
ii = ii+1;
end
scores
scores = 1×10
0.5831 0.2789 0.4391 0.0140 0.5141 0.7504 0.0295 0.0610 0.1610 0.2630
sum(scores)
ans = 3.0941

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