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realghost828

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n = 1;
k = 1;
y = 0;
while 1
    jc = prod([1:n]);
    yk = y + 1/(k*jc);
    if abs(yk-y)<1e-10
        break;
    else
        k = -k;
        y = yk;
        n = n+1;
    end
end
y
n
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2Â¥2012-12-11 19:53:12
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Сƨº¢happy

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
2Â¥: Originally posted by realghost828 at 2012-12-11 19:53:12
Õâ¸öÓ¦¸ÃÊÇÄãÒªµÄ°É£º

n = 1;
k = 1;
y = 0;
while 1
    jc = prod();
    yk = y + 1/(k*jc);
    if abs(yk-y)<1e-10
        break;
    else
        k = -k;
        y = yk;
        n = n ...

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3Â¥2012-12-11 20:38:21
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