±Û¾´ÀÌ :¹ÚÂù¿ì 2000³â 5¿ù 08ÀÏ 15:59:34
In Reply to: °¥ÄÑÁÖ¼¼¿ä.. ±ÞÇØ¿ä..Á¦¹ß~ posted by À±Áö¼± on 2000³â 5¿ù 08ÀÏ 14:48:21:
/**
* 1/2+2/3+3/4+...+99/100ÀÇ ÇÕÀ» ±¸ÇÏ¿© Ãâ·ÂÇÏ´Â ÇÁ·Î±×·¥
*/
class Test
{
public static void main(String[] args)
{
double d=0.0d;
double sum = 0.0d;
for (int i=1; i<=99 ; i++)
{
d = d + 1.0d;
sum = sum + d/(d + 1.0);
}
System.out.println("1/2+2/3+3/4+...+99/100 = " + sum);
}
}
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1/2+2/3+3/4+...+99/100 = 1.1666666666666665