Can anyone replace FOR loop with WHILE loop?

2013 12 9

1 个回答

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0 个投票

for k=1:10
    x=50-k^2;
    if x<0
      break
    end
  y=sqrt(x)
end

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Andrei Bobrov 2013-12-9

编辑：Andrei Bobrov 2013-12-9

0 个投票

k = 0;
x = 0;
while x >= 0
    k = k + 1;
    x = 50 - k^2;
end
y = sqrt(x);

misha Bilguun 2013-12-9

x =

-14 ? why?

x have to plus (+)

Walter Roberson 2013-12-9

Not in your code. Your "for" loop tests x<0 after it sets x to the new value. So the loop is not going to end until it is already true that x<0.

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